The fastest-improving (by % Season change) U23 players in K League 1, ranked on Field Insider.
Jin Si-Woo of Gwangju FC is the standout for raw talent across U23 players in K League 1, with a Field Insider Rating of 49.3, and Kim Ju-Chan leads the scoring with 1 goal.
The numbers a scout watches are the year-on-year jumps: Lee Seung-Won has improved his Season rating most, up +13.4 on last season, while Lee Hyun-Yong's scouting Rating has risen fastest, +2.6 over the same span. Those are the players whose trajectory is bending upward fastest.
By our market-value index, Jin Si-Woo of Gwangju FC is the most valuable name in this group at 33.5.
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