U21 defenders with the Best Potential in J1 League
The highest-potential U21 defenders in J1 League, ranked on Field Insider.
At a glance
K. Takai of Kawasaki Frontale is the standout for raw talent across U21 defenders in J1 League, with a Field Insider Rating of 52.7, and K. Doi has been the form player this season, grading 21.3.
The numbers a scout watches are the year-on-year jumps: K. Takai has improved his Season rating most, up +7.2 on last season, while K. Doi's scouting Rating has risen fastest, +0.4 over the same span. Those are the players whose trajectory is bending upward fastest.
By our market-value index, K. Takai of Kawasaki Frontale is the most valuable name in this group at 13.
4 players · ranked by best potentialCustomise →
| Player | Team | ||||
|---|---|---|---|---|---|
| 1 | K. TakaiCentre-back |  Kawasaki Frontale | 21 | 2151.8% | 530.8% |
| 2 | K. DoiCentre-back |  FC Tokyo | 21 | 2141.1% | 510.8% |
| 3 | Niko Takahashi CendagortaCentre-back |  Cerezo Osaka | 20 | 13 | 50 |
| 4 | S. MoriFull-back |  Nagoya Grampus | 19 | 3 | 49 |