Most Improved U21 defenders in First League 25/26

The most improved U21 defenders in First League in 25/26, ranked on Field Insider.

Most improved goalkeepers in First League Most improved midfielders in First League Most improved attackers in First League Best defenders in First League Most in-form defenders in First League Top-scoring defenders in First League

At a glance

Mateo Jurić-Petrašilo of Spartak Varna is the standout for raw talent across U21 defenders in First League, with a Field Insider Rating of 31.7, and K. Önaşçı has been the form player this season, grading 13.5.

By our market-value index, Mateo Jurić-Petrašilo of Spartak Varna is the most valuable name in this group at 3.3.

Best talent

Mateo Jurić-Petrašilo31.7RTG

Mateo Jurić-Petrašilo3.3val

Spartak Varna

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