Most Improved U21 defenders in Eliteserien 2026
The most improved U21 defenders in Eliteserien in 2026, ranked on Field Insider.
At a glance
A. Warneryd of Tromso is the standout for raw talent across U21 defenders in Eliteserien, with a Field Insider Rating of 49.8.
The numbers a scout watches are the year-on-year jumps: A. Warneryd has improved his Season rating most, up +36.5 on last season. Those are the players whose trajectory is bending upward fastest.
By our market-value index, A. Warneryd of Tromso is the most valuable name in this group at 12.7.
5 players · ranked by most improvedCustomise →
| Player | Team | |||||
|---|---|---|---|---|---|---|
| 1 | A. WarnerydFull-back |  Tromso | 21 | +36.5 24/25→25/26 | 50118.9% | 5062.7% |
| 2 | R. HoltenCentre-back |  Sandefjord | 21 | +13.2 24/25→25/26 | 1717200% | 361.4% |
| 3 | S. HaramCentre-back |  Aalesund | 21 | +11.9 24/25→25/26 | 141.4% | 4023.4% |
| 4 | A. Hammer KjelsenCentre-back | Aalesund | 20 | +11.1 24/25→25/26 | 176.3% | 3915.8% |
| 5 | H. RøstenCentre-back |  KFUM Oslo | 21 | +4.2 24/25→25/26 | 7±0% | 4229.6% |