Domestic-league season · Djurgardens IF.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Allsvenskan | 28 | 0 | 5 | 2349 | 7.23 |
 World Cup - U20at Japan U20 | 4 | 0 | 0 | 368 | 7.25 |
Kosugi's current-season form is up 207% on last season (Season 14→43), while his Rating climbed 36→42. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Djurgardens IF · 5th | 28 | 0 | 5 | 7.23 | 42 | 43 |
| 2024/25 | Djurgardens IF · 4th | 14 | 1 | 1 | 6.88 | 36 | 14 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
K. Kosugi is a 20-year-old full-back at Djurgardens IF, rated 42.1 overall by Field Insider's model, ranking 2nd of 244 in the Allsvenskan and 634th of 997 U-21 players tracked. A young player, he has been an ever-present this season (90% of available minutes). His defensive output reads 3.68 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Kosugi.
Judged on this season alone, Kosugi graded 43 — a strong campaign that ranks top 17% of the 42 full-backs in the Allsvenskan, on 9 clean sheets and 3.678 defensive actions per 90.
Year-on-year, that's a clear step up on last season (Season 14 → 43).
On long-term talent our Rating reads 42, top 3% of the 42 full-backs in the Allsvenskan. At 20 Kosugi is still climbing toward his ceiling, and a market index of 12.9 reflects that trajectory.
A career still climbing — Kosugi is at his peak right now, and the curve hasn't flattened.
3.68 tackles, blocks & interceptions per 90 — solid defensive volume, with 9 clean sheets across 28 appearances. Behind an upper-table side (5th of 16) the side controls more games, so the defensive load is lighter — the value sits as much in composure and ball progression as in raw volume. Going forward he chipped in 0 goals and 5 assists — a useful bonus from the back.
With a Rating of 42.1, Kosugi carries the 1st-highest potential of the full-backs in the Allsvenskan (top 3%). Defensively he reads as solid defensive volume (3.68 tackles, blocks & interceptions per 90), with a bit more on the ball than most in the role. At 20 the trajectory points up — potential sits near its ceiling (98/100) and market value should climb as minutes and output follow.
Generated from Field Insider's rating model · AI-written analysis to follow.
The gold line is market value — an index (not €) blending rating, age and league. It climbs through the early 20s, peaks around ages 23–27 (~15), then tapers with age. At 20, Kosugi sits on 12.9, still climbing toward its peak. The blue line is Kosugi's projected Rating — 42.1 today — recomputed at each age, so it follows the same rise-and-fall as a career matures and declines. Solid = up to today; dashed = projected.
No transfer news found for this player.
