Domestic-league season · Sturm Graz.
Earlier this season at Fortuna Sittard — Eredivisie: 17 apps, 0g 1a, 1512 min
Earlier this season at Fortuna Sittard — KNVB Beker: 2 apps, 0g 0a, 187 min
The headline Season rating covers his time at Sturm Graz; availability counts only fixtures while in this squad.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Eredivisieat Fortuna Sittard | 17 | 0 | 1 | 1512 | 6.86 |
 Bundesliga | 14 | 1 | 0 | 989 | 6.64 |
 KNVB Bekerat Fortuna Sittard | 2 | 0 | 0 | 187 | 6.95 |
 UEFA U21 Championship - Qualificationat Switzerland U21 | 3 | 0 | 0 | 94 | — |
Fosso's current-season form is down 62% on last season (Season 34→13), while his Rating eased 70→41. His peak season for form remains 2024/25 (Season 34).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Fortuna Sittard · 11th | 17 | 0 | 1 | 6.86 | 41 | 13 |
| 2024/25 | Fortuna Sittard · 11th | 30 | 1 | 1 | 6.86 | 70 | 34 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
R. Fosso is a 24-year-old defensive midfielder at Sturm Graz, rated 40.7 overall by Field Insider's model, ranking 93rd of 204 in the Bundesliga. An emerging talent, he has been a fringe squad member this season (34.3% of available minutes). His defensive output reads 2.73 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Fosso.
Judged on this season alone, Fosso graded 13 — a workmanlike campaign that ranks 39th of 47 of the 47 defensive midfielders in the Bundesliga, on 1 goal, 0 assists and 2.73 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 34 → 13).
On long-term talent our Rating reads 41, 23rd of 47 of the 47 defensive midfielders in the Bundesliga. At 24 Fosso is in his prime years, and a market index of 22 reflects that trajectory.
Past his 2024/25 peak — the recent trend is downward, so buyers are paying for what's left, not what was.
2.73 tackles, blocks & interceptions per 90 — moderate defensive volume, with 4 clean sheets across 14 appearances. Behind a title-challenging side (1st of 12) 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 1 goal and 0 assists — a useful bonus from the back.
With a Rating of 40.7, Fosso carries the 23rd-highest potential of the defensive midfielders in the Bundesliga of 47 — though on just 14 appearances this season, so the standing rests on a small sample. Defensively he reads as moderate defensive volume (2.73 tackles, blocks & interceptions per 90). Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead.
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 (~22), then tapers with age. At 24, Fosso sits on 22, at or near its peak. The blue line is Fosso's projected Rating — 40.7 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.
