The fastest-improving (by % Season change) U23 players from Costa Rica, ranked on Field Insider.
J. Alcócer of KVC Westerlo is the standout for raw talent across U23 players from Costa Rica, with a Field Insider Rating of 59.6.
The numbers a scout watches are the year-on-year jumps: J. Alcócer has improved his Season rating most, up +14.8 on last season. Those are the players whose trajectory is bending upward fastest.
By our market-value index, B. Aguilera of Rio Ave is the most valuable name in this group at 21.3.
| # | Player | Team | Age | Δ% | Season | Rating |
|---|---|---|---|---|---|---|
| 1 | B. AguileraCentral midfielder |  Rio Ave | 23 | -44.5 24/25→25/26 | 1544.5% | 568.5% |
