U21 defenders with the Best Potential in Primera Nacional 2026
The highest-potential U21 defenders in Primera Nacional in 2026, ranked on Field Insider.
At a glance
M. Mendoza of Godoy Cruz is the standout for raw talent across U21 defenders in Primera Nacional, with a Field Insider Rating of 46.9, and Valentin Aguiñagalde leads the scoring with 1 goal.
The numbers a scout watches are the year-on-year jumps: Juan Moran has improved his Season rating most, up +28.7 on last season. Those are the players whose trajectory is bending upward fastest.
By our market-value index, M. Mendoza of Godoy Cruz is the most valuable name in this group at 12.1.
5 players · ranked by best potentialCustomise →
| Player | Team | ||||
|---|---|---|---|---|---|
| 1 | M. MendozaCentre-back |  Godoy Cruz | 21 | 47154.1% | 478% |
| 2 | Juan MoranFull-back | Godoy Cruz | 20 | 39273.3% | 437.1% |
| 3 | E. CardozoCentre-back |  Almirante Brown | 20 | 11 | 40 |
| 4 | Valentin AguiñagaldeCentre-back |  Temperley | 21 | 23 | 40 |
| 5 | N. RoselliCentre-back |  Arsenal Sarandi | 20 | 4 | 36 |