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Under 23 · Ligue 1 · 2023-24

Best U23 Young Centre-Backs in the Ligue 1

55 players aged 23 or under · ranked by Analytical Strength Index

Best Young Centre-Backs in the Ligue 1 (Sep 2026)

Ranked by Analytical Strength Index

Use the search bar below to find specific players, or apply filters to narrow results by club, age range, or market value. Click the chart icon next to any player to view their historical value trajectory and forecast.

🔍
Age: 18–40
€0M–€200M
Showing 54 of 55

Player Rankings

Ranked by Analytical Strength Index. Click any player to view full profile, or click the chart icon to see value history.

#1

Jérémy Jacquet

Stade Rennais FC21 years old

55.0M

90.2

#2

Nathan Ngoy

LOSC Lille23 years old

25.0M

77.1

#3

Samson Baidoo

RC Lens22 years old

25.0M

76.9

#4

Tylel Tati

FC Nantes18 years old

25.0M

75.7

#5

Lucas Beraldo

Paris Saint-Germain22 years old

22.0M

75.4

#6

Ismaël Doukouré

RC Strasbourg Alsace23 years old

20.0M

74.3

#7

Ismaëlo Ganiou

RC Lens21 years old

20.0M

73.7

#8

Diego Coppola

Paris FC22 years old

18.0M

72.7

#9

Christian Mawissa

AS Monaco21 years old

15.0M

70.1

#10

Abdelhamid Ait Boudlal

Stade Rennais FC20 years old

12.0M

67.0

#11

Kojo Peprah Oppong

OGC Nice22 years old

10.0M

61.6

#12

Antoine Mendy

OGC Nice22 years old

10.0M

61.6

#13

Juma Bah

OGC Nice20 years old

10.0M

61.1

#14

CJ Egan-Riley

Olympique Marseille23 years old

9.0M

60.6

#15

Ousmane Camara

Angers SCO23 years old

8.0M

59.1

#16

Sadibou Sané

FC Metz22 years old

7.0M

57.1

#17

Nidal Celik

RC Lens20 years old

7.0M

56.5

#18

Junior Diaz

Stade Brestois 2923 years old

6.0M

55.5

#19

Soumaïla Coulibaly

Stade Brestois 2922 years old

6.0M

55.2

#20

Abdoul Koné

Stade Reims21 years old

5.0M

52.6

Showing 1-20 of 54

If you were Ligue 1's sporting director, who would you sign?

Pick a club, select up to 3 players, and build your transfer proposal.

Market Intelligence

Explore Market Size by Position in Ligue 1

Interactive bubble chart showing predicted 2-year growth vs current age for all Ligue 1 Young Centre-Backs. Identify undervalued assets and track market momentum across 22 clubs with €356.5M combined value.

54
Players Tracked

Age Distribution: Ligue 1 Young Centre-Backs

The Ligue 1 CB market shows 2 distinct age segments, with the largest cohort in the 21-23 bracket (41 players, 76% of market). The 21-23 age group holds the most value at €288.6M, averaging €7.0M per player.

U21 years13 players (24%)
67.9MAvg: €5.2M
Top player: Tylel Tati (€25.0M)
21-23 years41 players (76%)
288.6MAvg: €7.0M
Top player: Jérémy Jacquet (€55.0M)

Top Young Centre-Backs by Age Bracket

U21 Years (13 players)

1. Tylel Tati(18yo)
25.0M
2. Abdelhamid Ait Boudlal(20yo)
12.0M
3. Juma Bah(20yo)
10.0M
4. Nidal Celik(20yo)
7.0M
5. Seny Koumbassa(19yo)
5.0M

21-23 Years (41 players)

1. Jérémy Jacquet(21yo)
55.0M
2. Nathan Ngoy(23yo)
25.0M
3. Samson Baidoo(22yo)
25.0M
4. Lucas Beraldo(22yo)
22.0M
5. Ismaël Doukouré(23yo)
20.0M

Market Value Distribution

Elite Tier Concentration

48%of market value

The top 6 Young Centre-Backs (11% of players) control €172.0M

1. Jérémy Jacquet55.0M
2. Nathan Ngoy25.0M
3. Samson Baidoo25.0M
4. Tylel Tati25.0M
5. Lucas Beraldo22.0M

Market Tiers

Elite (€50M+)1 players (2%)
55.0M
High (€15-30M)8 players (15%)
170.0M
Mid (€5-15M)12 players (22%)
95.0M
Emerging (<€5M)33 players (61%)
36.6M

Market structure shows distributed value with elite (€50m+) tier representing 2% of the Ligue 1 CB pool.

Elite (€50M+)

1. Jérémy Jacquet
Stade Rennais FC55.0M

High (€15-30M)

1. Nathan Ngoy
LOSC Lille25.0M
2. Samson Baidoo
RC Lens25.0M
3. Tylel Tati
FC Nantes25.0M
4. Lucas Beraldo
Paris Saint-Germain22.0M
5. Ismaël Doukouré
RC Strasbourg Alsace20.0M

Mid (€5-15M)

1. Abdelhamid Ait Boudlal
Stade Rennais FC12.0M
2. Kojo Peprah Oppong
OGC Nice10.0M
3. Antoine Mendy
OGC Nice10.0M
4. Juma Bah
OGC Nice10.0M
5. CJ Egan-Riley
Olympique Marseille9.0M

Club Distribution: Ligue 1 Young Centre-Backs

Among 22 Ligue 1 clubs, Stade Rennais FC leads with 3 Young Centre-Backs worth €71.5M (averaging €23.8M per player). The top 10 clubs account for 61% of tracked Young Centre-Backs.

#1
Stade Rennais FC
3 players • €71.5M
#2
RC Lens
6 players • €56.0M
#3
OGC Nice
4 players • €30.2M
#4
Paris Saint-Germain
4 players • €26.4M
#5
LOSC Lille
3 players • €25.7M
#6
FC Nantes
2 players • €25.1M
#7
RC Strasbourg Alsace
4 players • €23.1M
#8
Paris FC
1 players • €18.0M
#9
AS Monaco
2 players • €15.2M
#10
Stade Brestois 29
4 players • €13.0M

Stade Rennais FC (3 Young Centre-Backs)

Jérémy Jacquet(21yo)
55.0M
Abdelhamid Ait Boudlal(20yo)
12.0M
Mikayil Faye(22yo)
4.5M

RC Lens (6 Young Centre-Backs)

Samson Baidoo(22yo)
25.0M
Ismaëlo Ganiou(21yo)
20.0M
Nidal Celik(20yo)
7.0M
Kyllian Antonio(18yo)
3.0M
Yacouba Barry(23yo)
600K

OGC Nice (4 Young Centre-Backs)

Kojo Peprah Oppong(22yo)
10.0M
Antoine Mendy(22yo)
10.0M
Juma Bah(20yo)
10.0M
Amidou Doumbouya(19yo)
200K

Paris Saint-Germain (4 Young Centre-Backs)

Lucas Beraldo(22yo)
22.0M
Noham Kamara(19yo)
3.0M
Naoufel El Hannach(19yo)
1.2M
Nehemiah Fernandez(21yo)
250K

Scout Tools

Advanced analytics for scouting and recruitment decisions. Each tool provides unique insights into player value, potential, and market dynamics.

Pre-Peak Value Efficiency (PPVE)

Identifies pre-peak players offering exceptional value relative to their age bracket. Higher PPVE = better value.

Understanding Pre-Peak Value Efficiency (PPVE)

Stade Rennais FC's Jérémy Jacquet at 21 years old has the highest Pre-Peak Value Efficiency at 22.00×. That means Jérémy Jacquet is valued 22.00× higher than the median player in the 21-23 age bracket-representing exceptional value before reaching peak age.

In second is LOSC Lille's Nathan Ngoy, who is 23 years old, with a 10.00× PPVE. Third is Samson Baidoo of RC Lens, who is 22 years old with a 10.00× PPVE.

How PPVE is calculated: PPVE compares a player's current market value to the median value of all players in their age bracket. A PPVE of 22.00× means the player is worth 2100% more than typical players their age-making them high-value targets before they reach peak value.

PPVE by Age Bracket

Jérémy JacquetStade Rennais FC
21-23 • 21yo22.00×
€55.0M • 2100% above median
Nathan NgoyLOSC Lille
21-23 • 23yo10.00×
€25.0M • 900% above median
Samson BaidooRC Lens
21-23 • 22yo10.00×
€25.0M • 900% above median
Lucas BeraldoParis Saint-Germain
21-23 • 22yo8.80×
€22.0M • 780% above median
Tylel TatiFC Nantes
U21 • 18yo8.33×
€25.0M • 733% above median
Ismaëlo GaniouRC Lens
21-23 • 21yo8.00×
€20.0M • 700% above median
Ismaël DoukouréRC Strasbourg Alsace
21-23 • 23yo8.00×
€20.0M • 700% above median
Diego CoppolaParis FC
21-23 • 22yo7.20×
€18.0M • 620% above median
Christian MawissaAS Monaco
21-23 • 21yo6.00×
€15.0M • 500% above median
Kojo Peprah OppongOGC Nice
21-23 • 22yo4.00×
€10.0M • 300% above median
Abdelhamid Ait BoudlalStade Rennais FC
U21 • 20yo4.00×
€12.0M • 300% above median
Antoine MendyOGC Nice
21-23 • 22yo4.00×
€10.0M • 300% above median
CJ Egan-RileyOlympique Marseille
21-23 • 23yo3.60×
€9.0M • 260% above median
Juma BahOGC Nice
U21 • 20yo3.33×
€10.0M • 233% above median
Ousmane CamaraAngers SCO
21-23 • 23yo3.20×
€8.0M • 220% above median
RankPlayerAgeBracketCurrent ValueBracket MedianPPVE
#1
Jérémy Jacquet
Stade Rennais FC
2121-2355.0M2.5M22.00×
#2
Nathan Ngoy
LOSC Lille
2321-2325.0M2.5M10.00×
#3
Samson Baidoo
RC Lens
2221-2325.0M2.5M10.00×
#4
Lucas Beraldo
Paris Saint-Germain
2221-2322.0M2.5M8.80×
#5
Tylel Tati
FC Nantes
18U2125.0M3.0M8.33×
#6
Ismaëlo Ganiou
RC Lens
2121-2320.0M2.5M8.00×
#7
Ismaël Doukouré
RC Strasbourg Alsace
2321-2320.0M2.5M8.00×
#8
Diego Coppola
Paris FC
2221-2318.0M2.5M7.20×
#9
Christian Mawissa
AS Monaco
2121-2315.0M2.5M6.00×
#10
Kojo Peprah Oppong
OGC Nice
2221-2310.0M2.5M4.00×
#11
Abdelhamid Ait Boudlal
Stade Rennais FC
20U2112.0M3.0M4.00×
#12
Antoine Mendy
OGC Nice
2221-2310.0M2.5M4.00×
#13
CJ Egan-Riley
Olympique Marseille
2321-239.0M2.5M3.60×
#14
Juma Bah
OGC Nice
20U2110.0M3.0M3.33×
#15
Ousmane Camara
Angers SCO
2321-238.0M2.5M3.20×
#16
Sadibou Sané
FC Metz
2221-237.0M2.5M2.80×
#17
Junior Diaz
Stade Brestois 29
2321-236.0M2.5M2.40×
#18
Soumaïla Coulibaly
Stade Brestois 29
2221-236.0M2.5M2.40×
#19
Nidal Celik
RC Lens
20U217.0M3.0M2.33×
#20
Abdoul Koné
Stade Reims
2121-235.0M2.5M2.00×

Return-to-Peak Potential (RPP)

Recovery potential from current value to forecasted peak. Shows how much upside remains for players approaching their prime.

Understanding Return-to-Peak Potential (RPP)

RC Lens's Kyllian Antonio at 18 years old has the highest Return-to-Peak Potential at +52%. That means Tylel Tati is projected to appreciate 52% as they reach their peak age in 8 years-representing significant upside before entering their prime.

In second is FC Nantes's Tylel Tati, who is 18 years old, with a +52% RPP (8 years to peak). Third is Naoufel El Hannach of Paris Saint-Germain, who is 19 years old with a +48% RPP (7 years to peak).

How RPP is calculated: RPP compares a player's current market value to their forecasted peak value, calculating the percentage appreciation potential. A 52% RPP means the player is expected to gain 52% value as they enter their prime-making them excellent growth investments.

Recovery Potential by Player

Kyllian AntonioRC Lens
8yr to peak+52%
3.0M6.2M
Tylel TatiFC Nantes
8yr to peak+52%
25.0M51.7M
Naoufel El HannachParis Saint-Germain
7yr to peak+48%
1.2M2.3M
Amidou DoumbouyaOGC Nice
7yr to peak+48%
200K384K
Seny KoumbassaFC Toulouse
7yr to peak+48%
5.0M9.6M
Isaac CossierLOSC Lille
7yr to peak+48%
200K384K
Noham KamaraParis Saint-Germain
7yr to peak+48%
3.0M5.8M
Abdelhamid Ait BoudlalStade Rennais FC
6yr to peak+44%
12.0M21.4M
Raphaël Le GuenStade Brestois 29
6yr to peak+44%
800K1.4M
Nidal CelikRC Lens
6yr to peak+44%
7.0M12.5M
Yoni GomisRC Strasbourg Alsace
6yr to peak+44%
350K625K
Juma BahOGC Nice
6yr to peak+44%
10.0M17.9M
Anthony KhelifaAC Ajaccio
6yr to peak+44%
150K268K
Jérémy JacquetStade Rennais FC
5yr to peak+40%
55.0M91.4M
Christian MawissaAS Monaco
5yr to peak+40%
15.0M24.9M
RankPlayerAgeYears to PeakCurrentPeak ForecastRPP %
#1
Kyllian Antonio
RC Lens
1883.0M6.2M+52%
#2
Tylel Tati
FC Nantes
18825.0M51.7M+52%
#3
Naoufel El Hannach
Paris Saint-Germain
1971.2M2.3M+48%
#4
Amidou Doumbouya
OGC Nice
197200K384K+48%
#5
Seny Koumbassa
FC Toulouse
1975.0M9.6M+48%
#6
Isaac Cossier
LOSC Lille
197200K384K+48%
#7
Noham Kamara
Paris Saint-Germain
1973.0M5.8M+48%
#8
Abdelhamid Ait Boudlal
Stade Rennais FC
20612.0M21.4M+44%
#9
Raphaël Le Guen
Stade Brestois 29
206800K1.4M+44%
#10
Nidal Celik
RC Lens
2067.0M12.5M+44%
#11
Yoni Gomis
RC Strasbourg Alsace
206350K625K+44%
#12
Juma Bah
OGC Nice
20610.0M17.9M+44%
#13
Anthony Khelifa
AC Ajaccio
206150K268K+44%
#14
Jérémy Jacquet
Stade Rennais FC
21555.0M91.4M+40%
#15
Christian Mawissa
AS Monaco
21515.0M24.9M+40%
#16
Telli Siwe
AJ Auxerre
2151.0M1.7M+40%
#17
Souleymane Sagnan
RC Lens
215400K665K+40%
#18
Abdoulaye Faye
FC Lorient
2154.5M7.5M+40%
#19
Rony Mimb Baheng
Olympique Marseille
215300K499K+40%
#20
Nehemiah Fernandez
Paris Saint-Germain
215250K415K+40%

Risk-Adjusted Upside (RAU)

Upside potential weighted against forecast uncertainty. Higher RAU = better risk-reward profile.

Understanding Risk-Adjusted Upside (RAU)

RC Lens's Kyllian Antonio has the highest Risk-Adjusted Upside at 61.2. That means Kyllian Antonio has 16% upside potential with only 0% forecast uncertainty-representing excellent risk-reward for value appreciation.

In second is FC Nantes's Tylel Tati with a 61.2 RAU (16% upside, 0% uncertainty). Third is Yoni Gomis of RC Strasbourg Alsace with a 40.4 RAU (10% upside, 0% uncertainty).

How RAU is calculated: RAU divides upside potential by forecast uncertainty (RAU = Upside % ÷ Uncertainty %). A RAU of 61.2 means the upside is 61.2× greater than the uncertainty-making it a high-confidence growth opportunity. Target RAU ≥2.0 for balanced risk-reward.

Risk-Adjusted Upside by Player

Kyllian AntonioRC Lens
16% / ±0%61.2
Range: €3.1M - €3.9M
Tylel TatiFC Nantes
16% / ±0%61.2
Range: €25.7M - €32.4M
Yoni GomisRC Strasbourg Alsace
10% / ±0%40.4
Range: €341K - €430K
Abdelhamid Ait BoudlalStade Rennais FC
10% / ±0%40.4
Range: €11.7M - €14.8M
Noham KamaraParis Saint-Germain
10% / ±0%40.4
Range: €2.9M - €3.7M
Seny KoumbassaFC Toulouse
10% / ±0%40.4
Range: €4.9M - €6.1M
Juma BahOGC Nice
10% / ±0%40.4
Range: €9.8M - €12.3M
Naoufel El HannachParis Saint-Germain
10% / ±0%40.4
Range: €1.2M - €1.5M
Anthony KhelifaAC Ajaccio
10% / ±0%40.4
Range: €146K - €184K
Nidal CelikRC Lens
10% / ±0%40.4
Range: €6.8M - €8.6M
Amidou DoumbouyaOGC Nice
10% / ±0%40.4
Range: €195K - €246K
Isaac CossierLOSC Lille
10% / ±0%40.4
Range: €195K - €246K
Raphaël Le GuenStade Brestois 29
10% / ±0%40.4
Range: €781K - €983K
Kojo Peprah OppongOGC Nice
1% / ±0%7.0
Range: €9.1M - €11.2M
Antoine MendyOGC Nice
1% / ±0%7.0
Range: €9.1M - €11.2M
RankPlayerExpectedRangeUpside %RAU
#1
Kyllian Antonio
RC Lens
3.5M3.1M-3.9M+16%61.2
#2
Tylel Tati
FC Nantes
29.1M25.7M-32.4M+16%61.2
#3
Yoni Gomis
RC Strasbourg Alsace
386K341K-430K+10%40.4
#4
Abdelhamid Ait Boudlal
Stade Rennais FC
13.2M11.7M-14.8M+10%40.4
#5
Noham Kamara
Paris Saint-Germain
3.3M2.9M-3.7M+10%40.4
#6
Seny Koumbassa
FC Toulouse
5.5M4.9M-6.1M+10%40.4
#7
Juma Bah
OGC Nice
11.0M9.8M-12.3M+10%40.4
#8
Naoufel El Hannach
Paris Saint-Germain
1.3M1.2M-1.5M+10%40.4
#9
Anthony Khelifa
AC Ajaccio
165K146K-184K+10%40.4
#10
Nidal Celik
RC Lens
7.7M6.8M-8.6M+10%40.4
#11
Amidou Doumbouya
OGC Nice
221K195K-246K+10%40.4
#12
Isaac Cossier
LOSC Lille
221K195K-246K+10%40.4
#13
Raphaël Le Guen
Stade Brestois 29
882K781K-983K+10%40.4
#14
Kojo Peprah Oppong
OGC Nice
10.1M9.1M-11.2M+1%7.0
#15
Antoine Mendy
OGC Nice
10.1M9.1M-11.2M+1%7.0
#16
Samson Baidoo
RC Lens
25.4M22.8M-27.9M+1%7.0
#17
Sadibou Sané
FC Metz
7.1M6.4M-7.8M+1%7.0
#18
Diego Coppola
Paris FC
18.3M16.4M-20.1M+1%7.0
#19
Mikayil Faye
Stade Rennais FC
4.6M4.1M-5.0M+1%7.0
#20
Victor Mayela
AJ Auxerre
203K183K-223K+1%7.0

Roster Pressure Index (RPI)

Squad depth pressure based on Z-score distribution. Negative RPI = thin depth, positive = deep roster.

What This Shows

Z-Score explained: Measures how many standard deviations a player's strength is from the position average. Z-Score = 0 means average, +1.0 is one standard deviation above average, -1.0 is below average.

How to use: RPI < -1.0 indicates critical depth shortage. These positions need immediate reinforcement. RPI > +1.0 suggests strong depth, allowing selective, high-value additions only.

Current market: young centre-back position shows strong depth (avg Z-score: 0.00). RPI: 0.00.

Position Depth Analysis

54
Total Players
0.00
Avg Z-Score
0.00
RPI Score
Weak DepthStrong Depth
-3.00+3.0

Highest Z-Scores

Jérémy Jacquet+4.89
Nathan Ngoy+1.86
Samson Baidoo+1.86
Tylel Tati+1.86
Lucas Beraldo+1.56

Lowest Z-Scores

Anthony Khelifa-0.65
Sékou Doucouré-0.65
Josué Escartin-0.65
Daylam Meddah-0.65
Tijany Atallah-0.65

Age-Share Concentration (ASC)

Identifies players capturing disproportionate value relative to age group representation. Positive ASC = value concentration.

Understanding Age-Share Concentration (ASC)

Stade Rennais FC's Jérémy Jacquet in the 21-23 age bracket has the highest Age-Share Concentration at +5.0%. That means Jérémy Jacquet captures 81.0% of total market value while representing only 75.9% of players in their age group-showing dominant elite status.

In second is AS Monaco's Christian Mawissa with a +5.0% ASC (81.0% value share vs 75.9% player share in 21-23 bracket). Third is Junior Diaz of Stade Brestois 29 with a +5.0% ASC (81.0% value vs 75.9% players in 21-23 bracket).

How ASC is calculated: ASC = (% of total value) - (% of total players) in age bracket. A +5.0% ASC means the player captures 5.0% more market value than their numerical representation-indicating marquee status. ASC > +15% = elite dominance, ASC < -15% = potential value targets.

Value Concentration by Player

Jérémy JacquetStade Rennais FC
21-23+5.0%
81.0% value share / 75.9% player share
Christian MawissaAS Monaco
21-23+5.0%
81.0% value share / 75.9% player share
Junior DiazStade Brestois 29
21-23+5.0%
81.0% value share / 75.9% player share
Ismaëlo GaniouRC Lens
21-23+5.0%
81.0% value share / 75.9% player share
Franci BouebariRC Strasbourg Alsace
21-23+5.0%
81.0% value share / 75.9% player share
Michel MboulaFC Metz
21-23+5.0%
81.0% value share / 75.9% player share
Emmanuel BiumlaAngers SCO
21-23+5.0%
81.0% value share / 75.9% player share
Telli SiweAJ Auxerre
21-23+5.0%
81.0% value share / 75.9% player share
Sadibou SanéFC Metz
21-23+5.0%
81.0% value share / 75.9% player share
Kojo Peprah OppongOGC Nice
21-23+5.0%
81.0% value share / 75.9% player share
Abdoul KonéStade Reims
21-23+5.0%
81.0% value share / 75.9% player share
Souleymane SagnanRC Lens
21-23+5.0%
81.0% value share / 75.9% player share
Abdoulaye FayeFC Lorient
21-23+5.0%
81.0% value share / 75.9% player share
Rony Mimb BahengOlympique Marseille
21-23+5.0%
81.0% value share / 75.9% player share
Bryan OkohAJ Auxerre
21-23+5.0%
81.0% value share / 75.9% player share
RankPlayerAge BracketValue SharePlayer ShareASC
#1
Jérémy Jacquet
Stade Rennais FC
21-2381.0%75.9%+5.0%
#2
Christian Mawissa
AS Monaco
21-2381.0%75.9%+5.0%
#3
Junior Diaz
Stade Brestois 29
21-2381.0%75.9%+5.0%
#4
Ismaëlo Ganiou
RC Lens
21-2381.0%75.9%+5.0%
#5
Franci Bouebari
RC Strasbourg Alsace
21-2381.0%75.9%+5.0%
#6
Michel Mboula
FC Metz
21-2381.0%75.9%+5.0%
#7
Emmanuel Biumla
Angers SCO
21-2381.0%75.9%+5.0%
#8
Telli Siwe
AJ Auxerre
21-2381.0%75.9%+5.0%
#9
Sadibou Sané
FC Metz
21-2381.0%75.9%+5.0%
#10
Kojo Peprah Oppong
OGC Nice
21-2381.0%75.9%+5.0%
#11
Abdoul Koné
Stade Reims
21-2381.0%75.9%+5.0%
#12
Souleymane Sagnan
RC Lens
21-2381.0%75.9%+5.0%
#13
Abdoulaye Faye
FC Lorient
21-2381.0%75.9%+5.0%
#14
Rony Mimb Baheng
Olympique Marseille
21-2381.0%75.9%+5.0%
#15
Bryan Okoh
AJ Auxerre
21-2381.0%75.9%+5.0%
#16
Nathan Ngoy
LOSC Lille
21-2381.0%75.9%+5.0%
#17
CJ Egan-Riley
Olympique Marseille
21-2381.0%75.9%+5.0%
#18
Lenny Lacroix
FC Metz
21-2381.0%75.9%+5.0%
#19
Samson Baidoo
RC Lens
21-2381.0%75.9%+5.0%
#20
Soumaïla Coulibaly
Stade Brestois 29
21-2381.0%75.9%+5.0%

Buy-Now vs Wait-List Map

Categorizes players by age position and upside potential to guide timing of acquisition.

What This Shows

How to use:"Buy Now - High Upside" = immediate priority targets."Watch List" = monitor for 6-12 months."Peak" = pay premium for proven performers."Aging" = short-term depth only.

Current market: 2 immediate targets, 11 standard acquisitions, 41 watch-list prospects, 0 at peak.

BUY NOW - High Upside

Tylel Tati
18yo • FC Nantes
25.0M
Kyllian Antonio
18yo • RC Lens
3.0M

WATCH LIST - High Upside

Jérémy Jacquet
21yo • Stade Rennais FC
55.0M
Nathan Ngoy
23yo • LOSC Lille
25.0M
Samson Baidoo
22yo • RC Lens
25.0M
Lucas Beraldo
22yo • Paris Saint-Germain
22.0M
Ismaël Doukouré
23yo • RC Strasbourg Alsace
20.0M
Ismaëlo Ganiou
21yo • RC Lens
20.0M
Diego Coppola
22yo • Paris FC
18.0M
Christian Mawissa
21yo • AS Monaco
15.0M
Kojo Peprah Oppong
22yo • OGC Nice
10.0M
Antoine Mendy
22yo • OGC Nice
10.0M
CJ Egan-Riley
23yo • Olympique Marseille
9.0M
Ousmane Camara
23yo • Angers SCO
8.0M
Sadibou Sané
22yo • FC Metz
7.0M
Junior Diaz
23yo • Stade Brestois 29
6.0M
Soumaïla Coulibaly
22yo • Stade Brestois 29
6.0M
Abdoul Koné
21yo • Stade Reims
5.0M
Mikayil Faye
22yo • Stade Rennais FC
4.5M
Abdoulaye Faye
21yo • FC Lorient
4.5M
Bryan Okoh
23yo • AJ Auxerre
4.0M
Abakar Sylla
23yo • RC Strasbourg Alsace
2.5M
Emmanuel Biumla
21yo • Angers SCO
2.5M
Lenny Lacroix
23yo • FC Metz
1.2M
Isaak Touré
23yo • FC Lorient
1.2M
Aliou Thiaré
22yo • Le Havre AC
1.0M
Telli Siwe
21yo • AJ Auxerre
1.0M
Michel Mboula
23yo • FC Metz
900K
Yacouba Barry
23yo • RC Lens
600K
Kévin Keben
22yo • FC Toulouse
500K
Ousmane Touré
21yo • LOSC Lille
500K
Souleymane Sagnan
21yo • RC Lens
400K
Abdoulaye Bakayoko
23yo • AS Saint-Étienne
350K
Rony Mimb Baheng
21yo • Olympique Marseille
300K
Franci Bouebari
22yo • RC Strasbourg Alsace
250K
Nehemiah Fernandez
21yo • Paris Saint-Germain
250K
Victor Mayela
22yo • AJ Auxerre
200K
Eric N'Jo
22yo • ESTAC Troyes
200K
Ritchy Valme
21yo • AS Monaco
200K
Tijany Atallah
23yo • FC Girondins Bordeaux
150K
Daylam Meddah
23yo • Angers SCO
150K
Josué Escartin
23yo • Stade Brestois 29
150K
Sékou Doucouré
21yo • FC Nantes
150K

BUY NOW - Medium Upside

Abdelhamid Ait Boudlal
20yo • Stade Rennais FC
12.0M
Juma Bah
20yo • OGC Nice
10.0M
Nidal Celik
20yo • RC Lens
7.0M
Seny Koumbassa
19yo • FC Toulouse
5.0M
Noham Kamara
19yo • Paris Saint-Germain
3.0M
Naoufel El Hannach
19yo • Paris Saint-Germain
1.2M
Raphaël Le Guen
20yo • Stade Brestois 29
800K
Yoni Gomis
20yo • RC Strasbourg Alsace
350K
Amidou Doumbouya
19yo • OGC Nice
200K
Isaac Cossier
19yo • LOSC Lille
200K
Anthony Khelifa
20yo • AC Ajaccio
150K

PEAK Players

No players in this category

Price vs Peer Z-Score

IQR-based pricing analysis relative to position peers. Identifies over/undervalued players vs market.

What This Shows

How to use: Z-score < -1.5 = significantly undervalued (potential bargain). Z-score > +1.5 = premium pricing (requires strong justification). Within ±1.0 = fair market value.

Current market: Position median is €400K. 0 undervalued, 5 premium.

Value Positioning vs Peers

Seny KoumbassaFC Toulouse
5.0M-1.00
Fair value
Abdoul KonéStade Reims
5.0M-0.75
Fair value
Christian MawissaAS Monaco
15.0M-0.71
Fair value
Nidal CelikRC Lens
7.0M-0.60
Fair value
Junior DiazStade Brestois 29
6.0M-0.50
Fair value
Soumaïla CoulibalyStade Brestois 29
6.0M-0.50
Fair value
Tijany AtallahFC Girondins Bordeaux
150K-0.35
Fair value
Daylam MeddahAngers SCO
150K-0.35
Fair value
Sékou DoucouréFC Nantes
150K-0.35
Fair value
Josué EscartinStade Brestois 29
150K-0.35
Fair value
Ritchy ValmeAS Monaco
200K-0.30
Fair value
Victor MayelaAJ Auxerre
200K-0.30
Fair value
Eric N'JoESTAC Troyes
200K-0.30
Fair value
Diego CoppolaParis FC
18.0M-0.29
Fair value
Franci BouebariRC Strasbourg Alsace
250K-0.25
Fair value
PlayerMarket ValuePosition MedianZ-ScoreAssessment
Seny Koumbassa
FC Toulouse
5.0M2.5M-1.00Good Value
Abdoul Koné
Stade Reims
5.0M2.5M-0.75Good Value
Christian Mawissa
AS Monaco
15.0M2.5M-0.71Good Value
Nidal Celik
RC Lens
7.0M2.5M-0.60Good Value
Junior Diaz
Stade Brestois 29
6.0M2.5M-0.50Fair Value
Soumaïla Coulibaly
Stade Brestois 29
6.0M2.5M-0.50Fair Value
Tijany Atallah
FC Girondins Bordeaux
150K2.5M-0.35Fair Value
Daylam Meddah
Angers SCO
150K2.5M-0.35Fair Value
Sékou Doucouré
FC Nantes
150K2.5M-0.35Fair Value
Josué Escartin
Stade Brestois 29
150K2.5M-0.35Fair Value
Ritchy Valme
AS Monaco
200K2.5M-0.30Fair Value
Victor Mayela
AJ Auxerre
200K2.5M-0.30Fair Value
Eric N'Jo
ESTAC Troyes
200K2.5M-0.30Fair Value
Diego Coppola
Paris FC
18.0M2.5M-0.29Fair Value
Franci Bouebari
RC Strasbourg Alsace
250K2.5M-0.25Fair Value
Sadibou Sané
FC Metz
7.0M2.5M-0.25Fair Value
Nehemiah Fernandez
Paris Saint-Germain
250K2.5M-0.25Fair Value
Anthony Khelifa
AC Ajaccio
150K2.5M-0.23Fair Value
Amidou Doumbouya
OGC Nice
200K2.5M-0.21Fair Value
Isaac Cossier
LOSC Lille
200K2.5M-0.21Fair Value

Market Overview: Ligue 1 Young Centre-Backs 2023-24

Our database tracked 54 Ligue 1 Young Centre-Backs in the 2023-24 season, representing 22 clubs with a combined market value of €356.5M. The average market value for Ligue 1 Young Centre-Backs was €6.6M, with the average age at 21 years old.

The most valuable young centre-back in the Ligue 1 was Jérémy Jacquet, worth €55.0M and played for Stade Rennais FC at 21 years old. The top 5 Young Centre-Backs averaged €30.4M in market value, including Nathan Ngoy and Samson Baidoo.

Age distribution showed the youngest tracked young centre-back was Tylel Tati (18 years, FC Nantes, €25.0M), while the oldest was Nathan Ngoy (23 years, LOSC Lille, €25.0M). Research shows Young Centre-Backs typically peak at age 28.

Historical analysis showed 39 Young Centre-Backs (72%) increased in market value over the following 12 months based on age-curve trajectories, then-current performance trends, and playing time analysis. The Ligue 1 market for Young Centre-Backs remained actively developing with emerging talent in the 2023-24 season.

How We Rank Ligue 1 Young Centre-Backs

Our Analytical Strength Index is calibrated specifically for young centre-backs, using position-specific age curves and playing time benchmarks. The model draws from academic research on player valuation (Franck & Nüesch, 2012) and age-performance curves (Dendir, 2016).

Scoring Components for CB

Historical Achievement Index (35%)

Peak career market value for Ligue 1 young centre-backs, reflecting proven track record and reputation. Uses log-scale to account for exponential value distribution at elite level.

Current Performance Proxy (30%)

Present market value for Ligue 1 young centre-backs, capturing recent form, injuries, and current performance level. Weighted to reflect age-related depreciation patterns.

Playing Time Utilization (18%)

Defenders with 2,500+ minutes score highest, indicating regular starting role and sustained performance.

Age-Adjusted Performance Curve (12%)

Defenders peak at 28 with 5.0%/year decline rate. Pre-peak players score higher on development trajectory.

Competition Level Adjustment (3%)

Ligue 1 receives Top 5 European league premium for competitive intensity and quality of opposition.

Performance Expectations Multiplier (2%)

Players at clubs with Champions League pedigree face higher performance standards and tactical complexity, contributing to development and market validation.

CB Performance Benchmarks

Peak Age: 28 years (balance of physicality and tactical intelligence)

Decline Rate: Widening steps, not a flat rate: about -5% at 29, -10% at 30, steeper from 31 (positioning offsets pace loss)

Optimal Minutes: 2,500 per season (regular starter with rotation management)

1-Year Market Value Forecast

Probabilistic model combining age-curve depreciation, value momentum, and playing time factors:

Age Factor: Compounding and banded around a peak of 28: +25%/year through age 21, +15% at 22-23, +10% up to the year before peak, then -5%, -10% and steeper with each later band. Growth is damped above €30M.

Value Trajectory: Near career peak (>95% of peak value): +3% momentum | Moderate decline: -5%

Playing Time Factor: Regular starters (+2%), Squad rotation (-2%)

Forecast Range: ±10% confidence interval

Research Foundation

Dendir (2016): Age-performance curves for young centre-backs

Carmichael et al. (2011): Player depreciation in top leagues

Franck & Nüesch (2012): Hedonic pricing models for talent valuation

Szymanski, S. (2015). Money and Soccer: A Soccernomics Guide

Frequently Asked Questions

Common questions about Ligue 1 Young Centre-Backs in the 2023-24 season

Who are the most valuable Young Centre-Backs in the Ligue 1 in 2023-24?

The most valuable young centre-back in the Ligue 1 in 2023-24 is Jérémy Jacquet, who is worth €55.0M and plays for Stade Rennais FC. The second most valuable is Nathan Ngoy (€25.0M, LOSC Lille), followed by Samson Baidoo (€25.0M, RC Lens). Our database tracks 54 Ligue 1 Young Centre-Backs with comprehensive market valuations updated for the 2023-24 season.

How are Ligue 1 Young Centre-Backs ranked?

Ligue 1 Young Centre-Backs are ranked by our proprietary Analytical Strength Index, which is specifically calibrated for Young Centre-Backs. The score combines six factors: Historical Achievement Index (35%) measuring peak career value, Current Performance Proxy (30%) reflecting recent market signals, Playing Time Utilization (18%) tracking minutes played, Age-Adjusted Performance Curve (12%) using position-specific peak ages, League Quality Coefficient (3%) for Ligue 1 competition level, and Club Tier Multiplier (2%) accounting for club prestige. This methodology is grounded in academic research including work by Dendir (2016) on age-performance curves and Franck & Nüesch (2012) on hedonic pricing models.

What age do Young Centre-Backs peak?

Defenders typically peak at age 28. In our valuation model, value then falls in widening steps rather than at a flat annual rate: around -5% at 29, -10% at 30, and -25% or more from 31. Research shows defenders balance physical attributes with tactical intelligence, allowing them to maintain high performance through their late 20s. The optimal playing time for peak performance is around 2,500 minutes per season.

How much does it cost to sign a top young centre-back from the Ligue 1?

Transfer fees for Ligue 1 Young Centre-Backs vary significantly based on market value, contract length, and club bargaining position. For the top-ranked young centre-back Jérémy Jacquet (market value: €55.0M), estimated transfer fees would range from €44.0M to €77.0M depending on contract situation. Players with longer contracts (3+ years) command premium fees (1.2-1.4× market value), while those in the final year may be available for 0.8-1.1× market value. Our fee estimates are derived from historical transfer patterns and contract-clock modifiers validated against actual Ligue 1 transactions.

What is the value forecast for Ligue 1 Young Centre-Backs?

Our 1-year forecast model projects market value changes for Ligue 1 Young Centre-Backs based on age-curve depreciation, historical trajectory, and playing time adjustments. The forecast combines three factors: age-based appreciation/depreciation (pre-peak players compound gains toward their position's peak age, up to +25% a year through age 21 and easing as they approach it, while post-peak players fall in widening steps), market trajectory momentum (comparing current to peak value), and playing time confidence (regular starters receive +2% boost). Forecast confidence intervals account for position-specific volatility-defenders have ±10% volatility. Young players (under 22) and older players (over 32) receive 1.15× uncertainty multipliers due to unpredictable development or decline patterns.

Where does the Ligue 1 young centre-back data come from?

Our Ligue 1 young centre-back data is sourced from Football Analytics AI's proprietary Transfer Intelligence Database, which aggregates market valuations, player statistics, contract information, and transfer histories from multiple industry sources. Market values are updated regularly based on player performance, injuries, contract negotiations, and transfer market activity. We enhance this data with our proprietary analytics including position-specific scoring algorithms, age-performance curves calibrated to academic research, and statistical forecast models. All data is validated against official Ligue 1 sources and updated monthly for the 2023-24 season to ensure accuracy for recruitment and investment decisions.