Best U23 Young Goalkeepers in the World
203 players aged 23 or under · ranked by Analytical Strength Index
Best Young Goalkeepers in the World (Jun 2026)
Ranked by Analytical Strength Index
Market Overview: World Young Goalkeepers 2025-26
Our database tracks 202 World Young Goalkeepers in the 2025-26 season, representing 188 clubs with a combined market value of €355.7M. The average market value for World Young Goalkeepers is €1.8M, with the average age at 22 years old.
The most valuable young goalkeeper in the World is Bart Verbruggen, worth €35.0M and playing for Brighton & Hove Albion at 23 years old. The top 5 Young Goalkeepers average €24.0M in market value, including Senne Lammens and James Trafford.
Age distribution shows the youngest tracked young goalkeeper is Michał Perchel (18 years, Puszcza Niepolomice, €350K), while the oldest is Bart Verbruggen (23 years, Brighton & Hove Albion, €35.0M). Research shows Young Goalkeepers typically peak at age 29.
Our 1-year forecast model projects 202 Young Goalkeepers (100%) will increase in market value over the next 12 months based on age-curve trajectories, current performance trends, and playing time analysis. The World market for Young Goalkeepers remains actively developing with emerging talent in the 2025-26 season.
💡 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.
Explore Market Size by Position in World
Interactive bubble chart showing predicted 2-year growth vs current age for all World Young Goalkeepers. Identify undervalued assets and track market momentum across 188 clubs with €355.7M combined value.
Age Distribution: World Young Goalkeepers
The World GK market shows 2 distinct age segments, with the largest cohort in the 21-23 bracket (163 players, 81% of market). The 21-23 age group holds the most value at €317.5M, averaging €1.9M per player.
Top Young Goalkeepers by Age Bracket
U21 Years (39 players)
21-23 Years (163 players)
Market Value Distribution
Elite Tier Concentration
The top 21 Young Goalkeepers (10% of players) control €234.0M
Market Tiers
Market structure shows distributed value with premium (€30-50m) tier representing 0% of the World GK pool.
Premium (€30-50M)
High (€15-30M)
Mid (€5-15M)
Club Distribution: World Young Goalkeepers
Among 188 World clubs, Brighton & Hove Albion leads with 1 Young Goalkeepers worth €35.0M (averaging €35.0M per player). The top 10 clubs account for 5% of tracked Young Goalkeepers.
Brighton & Hove Albion (1 Young Goalkeepers)
Manchester United (1 Young Goalkeepers)
Manchester City (1 Young Goalkeepers)
FC Toulouse (1 Young Goalkeepers)
Player Rankings
Ranked by Analytical Strength Index. Click any player to view full profile, or click the chart icon to see value history.
Bart Verbruggen
Brighton & Hove Albion • 23 years old
€30.3M
€35.0M
+15.6%
Expected: €41.8M
66.7
Senne Lammens
Manchester United • 23 years old
€21.6M
€25.0M
+15.6%
Expected: €28.7M
51.2
James Trafford
Manchester City • 23 years old
€21.6M
€25.0M
+15.6%
Expected: €28.7M
51.2
Guillaume Restes
FC Toulouse • 21 years old
€17.3M
€20.0M
+15.6%
Expected: €24.7M
46.3
Mike Penders
RC Strasbourg Alsace • 20 years old
€13.0M
€15.0M
+15.6%
Expected: €19.2M
40.4
Konstantinos Tzolakis
Olympiacos Piraeus • 23 years old
€13.0M
€15.0M
+15.6%
Expected: €17.2M
39.8
Antonín Kinský
Tottenham Hotspur • 23 years old
€11.2M
€13.0M
+15.6%
Expected: €14.9M
37.9
Jonas Urbig
Bayern Munich • 22 years old
€10.4M
€12.0M
+15.6%
Expected: €14.3M
36.9
Mio Backhaus
SV Werder Bremen • 22 years old
€8.6M
€10.0M
+15.6%
Expected: €11.9M
31.1
Lukas Hornicek
SC Braga • 23 years old
€8.6M
€10.0M
+15.6%
Expected: €11.5M
31.0
Robin Risser
RC Lens • 21 years old
€8.6M
€10.0M
+15.6%
Expected: €12.3M
30.9
Kauã Santos
Eintracht Frankfurt • 23 years old
€6.1M
€7.0M
+15.6%
Expected: €8.0M
28.0
Rome-Jayden Owusu-Oduro
AZ Alkmaar • 21 years old
€6.1M
€7.0M
+15.6%
Expected: €8.6M
27.0
Matthieu Epolo
Standard Liège • 21 years old
€4.3M
€5.0M
+15.6%
Expected: €6.2M
24.6
Samuel Soares
SL Benfica • 23 years old
€3.5M
€4.0M
+15.6%
Expected: €4.6M
24.4
Tjark Ernst
Hertha BSC • 23 years old
€3.5M
€4.0M
+15.6%
Expected: €4.6M
24.4
Kacper Trelowski
Raków Częstochowa • 22 years old
€3.5M
€4.0M
+15.6%
Expected: €4.8M
23.9
Slawomir Abramowicz
Jagiellonia Bialystok • 22 years old
€3.5M
€4.0M
+15.6%
Expected: €4.8M
23.9
Radek Vítek
Bristol City • 22 years old
€3.0M
€3.5M
+15.6%
Expected: €4.2M
23.3
Álex Padilla
Athletic Bilbao • 22 years old
€2.6M
€3.0M
+15.6%
Expected: €3.6M
19.7
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)
Brighton & Hove Albion's Bart Verbruggen at 23 years old has the highest Pre-Peak Value Efficiency at 70.00×. That means Bart Verbruggen is valued 70.00× higher than the median player in the 21-23 age bracket-representing exceptional value before reaching peak age.
In second is Manchester United's Senne Lammens, who is 23 years old, with a 50.00× PPVE. Third is James Trafford of Manchester City, who is 23 years old with a 50.00× 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 70.00× means the player is worth 6900% more than typical players their age-making them high-value targets before they reach peak value.
PPVE by Age Bracket
| Rank | Player | Age | Bracket | Current Value | Bracket Median | PPVE |
|---|---|---|---|---|---|---|
| #1 | Bart Verbruggen Brighton & Hove Albion | 23 | 21-23 | €35.0M | €500K | 70.00× |
| #2 | Senne Lammens Manchester United | 23 | 21-23 | €25.0M | €500K | 50.00× |
| #3 | James Trafford Manchester City | 23 | 21-23 | €25.0M | €500K | 50.00× |
| #4 | Guillaume Restes FC Toulouse | 21 | 21-23 | €20.0M | €500K | 40.00× |
| #5 | Konstantinos Tzolakis Olympiacos Piraeus | 23 | 21-23 | €15.0M | €500K | 30.00× |
| #6 | Mike Penders RC Strasbourg Alsace | 20 | U21 | €15.0M | €500K | 30.00× |
| #7 | Antonín Kinský Tottenham Hotspur | 23 | 21-23 | €13.0M | €500K | 26.00× |
| #8 | Jonas Urbig Bayern Munich | 22 | 21-23 | €12.0M | €500K | 24.00× |
| #9 | Mio Backhaus SV Werder Bremen | 22 | 21-23 | €10.0M | €500K | 20.00× |
| #10 | Lukas Hornicek SC Braga | 23 | 21-23 | €10.0M | €500K | 20.00× |
| #11 | Robin Risser RC Lens | 21 | 21-23 | €10.0M | €500K | 20.00× |
| #12 | Rome-Jayden Owusu-Oduro AZ Alkmaar | 21 | 21-23 | €7.0M | €500K | 14.00× |
| #13 | Kauã Santos Eintracht Frankfurt | 23 | 21-23 | €7.0M | €500K | 14.00× |
| #14 | Matthieu Epolo Standard Liège | 21 | 21-23 | €5.0M | €500K | 10.00× |
| #15 | Samuel Soares SL Benfica | 23 | 21-23 | €4.0M | €500K | 8.00× |
| #16 | Tjark Ernst Hertha BSC | 23 | 21-23 | €4.0M | €500K | 8.00× |
| #17 | Kacper Trelowski Raków Częstochowa | 22 | 21-23 | €4.0M | €500K | 8.00× |
| #18 | Slawomir Abramowicz Jagiellonia Bialystok | 22 | 21-23 | €4.0M | €500K | 8.00× |
| #19 | Radek Vítek Bristol City | 22 | 21-23 | €3.5M | €500K | 7.00× |
| #20 | Álex Padilla Athletic Bilbao | 22 | 21-23 | €3.0M | €500K | 6.00× |
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)
Puszcza Niepolomice's Michał Perchel at 18 years old has the highest Return-to-Peak Potential at +55%. That means Michał Perchel is projected to appreciate 55% as they reach their peak age in 8 years-representing significant upside before entering their prime.
In second is Beerschot VA's Emile Doucouré, who is 18 years old, with a +55% RPP (8 years to peak). Third is Renato Marin of Paris Saint-Germain, who is 19 years old with a +52% 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 55% RPP means the player is expected to gain 55% value as they enter their prime-making them excellent growth investments.
Recovery Potential by Player
| Rank | Player | Age | Years to Peak | Current | Peak Forecast | RPP % |
|---|---|---|---|---|---|---|
| #1 | Michał Perchel Puszcza Niepolomice | 18 | 8 | €350K | €778K | +55% |
| #2 | Emile Doucouré Beerschot VA | 18 | 8 | €300K | €667K | +55% |
| #3 | Renato Marin Paris Saint-Germain | 19 | 7 | €500K | €1.0M | +52% |
| #4 | Nils Ramming Brighton & Hove Albion U21 | 19 | 7 | €500K | €1.0M | +52% |
| #5 | Denys Marchenko Obolon Kyiv | 19 | 7 | €600K | €1.2M | +52% |
| #6 | Nazar Domchak Karpaty Lviv | 19 | 7 | €700K | €1.4M | +52% |
| #7 | Diogo Ferreira SL Benfica B | 19 | 7 | €800K | €1.7M | +52% |
| #8 | Kiyani Zeggen AZ Alkmaar U21 | 19 | 7 | €300K | €620K | +52% |
| #9 | Matthias Pieklak Lommel SK | 19 | 7 | €500K | €1.0M | +52% |
| #10 | Callan McKenna AFC Bournemouth U21 | 19 | 7 | €600K | €1.2M | +52% |
| #11 | Tommaso Vannucchi Cosenza Calcio | 19 | 7 | €500K | €1.0M | +52% |
| #12 | Cristhian Loor Botafogo de Futebol e Regatas | 20 | 6 | €350K | €673K | +48% |
| #13 | Kasper Kiilerich Aarhus Fremad | 20 | 6 | €350K | €673K | +48% |
| #14 | Patryk Letkiewicz Wisla Kraków | 20 | 6 | €350K | €673K | +48% |
| #15 | Axel Holewinski Pogon Szczecin | 20 | 6 | €350K | €673K | +48% |
| #16 | Ignacio Sáez Club Universidad de Chile | 20 | 6 | €300K | €576K | +48% |
| #17 | Andrés Tovar Envigado FC | 20 | 6 | €250K | €480K | +48% |
| #18 | Andrew Rick Philadelphia Union | 20 | 6 | €400K | €769K | +48% |
| #19 | Onuralp Çevikkan Trabzonspor | 20 | 6 | €900K | €1.7M | +48% |
| #20 | Fran González Real Madrid Castilla | 20 | 6 | €1.0M | €1.9M | +48% |
Risk-Adjusted Upside (RAU)
Upside potential weighted against forecast uncertainty. Higher RAU = better risk-reward profile.
Understanding Risk-Adjusted Upside (RAU)
Puszcza Niepolomice's Michał Perchel has the highest Risk-Adjusted Upside at 166.9. That means Michał Perchel has 44% upside potential with only 0% forecast uncertainty-representing excellent risk-reward for value appreciation.
In second is Beerschot VA's Emile Doucouré with a 166.9 RAU (44% upside, 0% uncertainty). Third is Nazar Domchak of Karpaty Lviv with a 154.3 RAU (40% upside, 0% uncertainty).
How RAU is calculated: RAU divides upside potential by forecast uncertainty (RAU = Upside % ÷ Uncertainty %). A RAU of 166.9 means the upside is 166.9× greater than the uncertainty-making it a high-confidence growth opportunity. Target RAU ≥2.0 for balanced risk-reward.
Risk-Adjusted Upside by Player
| Rank | Player | Expected | Range | Upside % | RAU |
|---|---|---|---|---|---|
| #1 | Michał Perchel Puszcza Niepolomice | €505K | €459K-552K | +44% | 166.9 |
| #2 | Emile Doucouré Beerschot VA | €433K | €393K-473K | +44% | 166.9 |
| #3 | Nazar Domchak Karpaty Lviv | €978K | €888K-1.1M | +40% | 154.3 |
| #4 | Renato Marin Paris Saint-Germain | €698K | €634K-762K | +40% | 154.3 |
| #5 | Nils Ramming Brighton & Hove Albion U21 | €698K | €634K-762K | +40% | 154.3 |
| #6 | Matthias Pieklak Lommel SK | €698K | €634K-762K | +40% | 154.3 |
| #7 | Tommaso Vannucchi Cosenza Calcio | €698K | €634K-762K | +40% | 154.3 |
| #8 | Denys Marchenko Obolon Kyiv | €838K | €761K-915K | +40% | 154.3 |
| #9 | Kiyani Zeggen AZ Alkmaar U21 | €419K | €380K-457K | +40% | 154.3 |
| #10 | Callan McKenna AFC Bournemouth U21 | €838K | €761K-915K | +40% | 154.3 |
| #11 | Diogo Ferreira SL Benfica B | €1.1M | €1.0M-1.2M | +40% | 154.3 |
| #12 | Cristhian Loor Botafogo de Futebol e Regatas | €448K | €406K-489K | +28% | 118.5 |
| #13 | Kasper Kiilerich Aarhus Fremad | €448K | €406K-489K | +28% | 118.5 |
| #14 | Patryk Letkiewicz Wisla Kraków | €448K | €406K-489K | +28% | 118.5 |
| #15 | Axel Holewinski Pogon Szczecin | €448K | €406K-489K | +28% | 118.5 |
| #16 | Andrew Rick Philadelphia Union | €512K | €464K-559K | +28% | 118.5 |
| #17 | Timo Schlieck SpVgg Greuther Fürth | €512K | €464K-559K | +28% | 118.5 |
| #18 | Ignacio Sáez Club Universidad de Chile | €384K | €348K-419K | +28% | 118.5 |
| #19 | Onuralp Çevikkan Trabzonspor | €1.2M | €1.0M-1.3M | +28% | 118.5 |
| #20 | Jakub Vinarčík FC Arouca | €384K | €348K-419K | +28% | 118.5 |
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 goalkeeper position shows weak depth (avg Z-score: -0.00). RPI: -0.00.
Position Depth Analysis
Highest Z-Scores
Lowest Z-Scores
Age-Share Concentration (ASC)
Identifies players capturing disproportionate value relative to age group representation. Positive ASC = value concentration.
Understanding Age-Share Concentration (ASC)
Club Universidad de Chile's Ignacio Sáez in the U21 age bracket has the highest Age-Share Concentration at +-8.6%. That means Mike Penders captures 10.7% of total market value while representing only 19.3% of players in their age group-showing dominant elite status.
In second is Envigado FC's Andrés Tovar with a +-8.6% ASC (10.7% value share vs 19.3% player share in U21 bracket). Third is Andrew Rick of Philadelphia Union with a +-8.6% ASC (10.7% value vs 19.3% players in U21 bracket).
How ASC is calculated: ASC = (% of total value) - (% of total players) in age bracket. A +-8.6% ASC means the player captures -8.6% more market value than their numerical representation-indicating marquee status. ASC > +15% = elite dominance, ASC < -15% = potential value targets.
Value Concentration by Player
| Rank | Player | Age Bracket | Value Share | Player Share | ASC |
|---|---|---|---|---|---|
| #1 | Ignacio Sáez Club Universidad de Chile | U21 | 10.7% | 19.3% | -8.6% |
| #2 | Andrés Tovar Envigado FC | U21 | 10.7% | 19.3% | -8.6% |
| #3 | Andrew Rick Philadelphia Union | U21 | 10.7% | 19.3% | -8.6% |
| #4 | Renato Marin Paris Saint-Germain | U21 | 10.7% | 19.3% | -8.6% |
| #5 | Onuralp Çevikkan Trabzonspor | U21 | 10.7% | 19.3% | -8.6% |
| #6 | Fran González Real Madrid Castilla | U21 | 10.7% | 19.3% | -8.6% |
| #7 | Cristhian Loor Botafogo de Futebol e Regatas | U21 | 10.7% | 19.3% | -8.6% |
| #8 | Nils Ramming Brighton & Hove Albion U21 | U21 | 10.7% | 19.3% | -8.6% |
| #9 | Denys Marchenko Obolon Kyiv | U21 | 10.7% | 19.3% | -8.6% |
| #10 | Nazar Domchak Karpaty Lviv | U21 | 10.7% | 19.3% | -8.6% |
| #11 | Michał Perchel Puszcza Niepolomice | U21 | 10.7% | 19.3% | -8.6% |
| #12 | Aske Andrésen Silkeborg IF | U21 | 10.7% | 19.3% | -8.6% |
| #13 | Diogo Ferreira SL Benfica B | U21 | 10.7% | 19.3% | -8.6% |
| #14 | Justin Bengui RWDM Brussels | U21 | 10.7% | 19.3% | -8.6% |
| #15 | Kasper Kiilerich Aarhus Fremad | U21 | 10.7% | 19.3% | -8.6% |
| #16 | Mike Penders RC Strasbourg Alsace | U21 | 10.7% | 19.3% | -8.6% |
| #17 | Timo Schlieck SpVgg Greuther Fürth | U21 | 10.7% | 19.3% | -8.6% |
| #18 | Patryk Letkiewicz Wisla Kraków | U21 | 10.7% | 19.3% | -8.6% |
| #19 | Jakub Vinarčík FC Arouca | U21 | 10.7% | 19.3% | -8.6% |
| #20 | Kurban Rasulov Dynamo Moscow | U21 | 10.7% | 19.3% | -8.6% |
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: 145 immediate targets, 57 standard acquisitions, 0 watch-list prospects, 0 at peak.
BUY NOW - High Upside
WATCH LIST - High Upside
No players in this category
BUY NOW - Medium Upside
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 €450K. 1 undervalued, 23 premium.
Value Positioning vs Peers
| Player | Market Value | Position Median | Z-Score | Assessment |
|---|---|---|---|---|
Konstantinos Tzolakis Olympiacos Piraeus | €15.0M | €500K | -2.00 | Undervalued |
Matthieu Epolo Standard Liège | €5.0M | €500K | -1.00 | Good Value |
Guillaume Restes FC Toulouse | €20.0M | €500K | -1.00 | Good Value |
Andrés Tovar Envigado FC | €250K | €500K | -0.63 | Good Value |
Aske Andrésen Silkeborg IF | €250K | €500K | -0.63 | Good Value |
Justin Bengui RWDM Brussels | €250K | €500K | -0.63 | Good Value |
Velizar-Iliya Iliev Audace Cerignola | €250K | €500K | -0.63 | Good Value |
Ebbe De Vlaeminck KV Kortrijk | €250K | €500K | -0.63 | Good Value |
Rome-Jayden Owusu-Oduro AZ Alkmaar | €7.0M | €500K | -0.60 | Good Value |
Kauã Santos Eintracht Frankfurt | €7.0M | €500K | -0.60 | Good Value |
Ignacio Sáez Club Universidad de Chile | €300K | €500K | -0.50 | Good Value |
Jakub Vinarčík FC Arouca | €300K | €500K | -0.50 | Good Value |
Kiyani Zeggen AZ Alkmaar U21 | €300K | €500K | -0.50 | Good Value |
Emile Doucouré Beerschot VA | €300K | €500K | -0.50 | Good Value |
Otávio Costa Cruzeiro Esporte Clube | €300K | €500K | -0.50 | Good Value |
Johan Portilla Independiente Juniors | €225K | €500K | -0.39 | Fair Value |
Edoardo Piana SS Monopoli 1966 | €225K | €500K | -0.39 | Fair Value |
Jesús Vega Without Club | €225K | €500K | -0.39 | Fair Value |
Athanasios Papadoudis Pafos FC | €225K | €500K | -0.39 | Fair Value |
William Rovida Aurora Pro Patria | €225K | €500K | -0.39 | Fair Value |