Domestic-league season · FC Sion.
Following his move to FC Sion, Kololli's current-season form is up 92% on last season (Season 12→23), while his Rating eased 24→12. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | FC Sion · 5th | 28 | 7 | 2 | 6.88 | 12 | 23 |
| 2022/23 | Shimizu S-pulse · 17th | 20 | 3 | 1 | 6.47 | 24 | 12 |
| 2021/22 | Shimizu S-pulse · 14th | 8 | 0 | 0 | 6.65 | 25 | 3 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
B. Kololli is a 34-year-old attacking midfielder at FC Sion, rated 11.8 overall by Field Insider's model, ranking 226th of 232 in the Super League. A seasoned veteran, he has been a rotation option this season (39.6% of available minutes). He brings 0.6 goal contributions per 90 (0.47 goals, 0.13 assists). Below: strengths, watch-points, market-value outlook and the latest transfer news on Kololli.
Judged on this season alone, Kololli graded 23 — a workmanlike campaign that ranks 20th of 44 of the 44 attacking midfielders in the Super League, on 7 goals and 2 assists in 28 appearances (0.597 involvements per 90).
Year-on-year, that's a clear step up on last season (Season 12 → 23). Across the 3 seasons we hold, it's his best return yet.
On long-term talent our Rating reads 12, 44th of 44 of the 44 attacking midfielders in the Super League. At 34 Kololli is into the veteran stage, where the age curve weighs on the projection, and a market index of 1.9 reflects that trajectory.
A career still climbing — Kololli is at his peak right now, and the curve hasn't flattened.
7 goals in 28 appearances (0.25 per game) for a mid-table side. Add 2 assists for 9 goal contributions in all.
With a Rating of 11.8, Kololli carries the 44th-highest potential of the attacking midfielders in the Super League of 44. In the final third he profiles as a genuine goal threat (0.6 goal contributions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.6× and falling).
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 (~6), then tapers with age. At 34, Kololli sits on 1.9, past its peak and easing. The blue line is Kololli's projected Rating — 11.8 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.
