Domestic-league season · Sakaryaspor.
Earlier this season at Konyaspor — Süper Lig: 10 apps, 0g 0a, 122 min
The headline Season rating covers his time at Sakaryaspor; availability counts only fixtures while in this squad.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 1. Lig | 15 | 4 | 0 | 804 | 6.77 |
 Friendlies Clubsat Konyaspor | 12 | 2 | 1 | 280 | 7.02 |
 Süper Ligat Konyaspor | 10 | 0 | 0 | 122 | 6.45 |
 Türkiye Kupasıat Konyaspor | 2 | 3 | 0 | 0 | — |
 Friendliesat Turkey U21 | 2 | 0 | 0 | 0 | — |
Following his move to Sakaryaspor, Bostan's current-season form is up 333% on last season (Season 3→13), while his Rating held around 43. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Sakaryaspor · 18th | 15 | 4 | 0 | 6.77 | 43 | 13 |
| 2024/25 | Konyaspor · 11th | 10 | 1 | 0 | 6.19 | 44 | 3 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
M. Bostan is a 22-year-old central midfielder at Sakaryaspor, rated 43.2 overall by Field Insider's model, ranking 194th of 720 in the 1. Lig and 1677th of 2861 U-23 players tracked. An emerging talent, he has been a fringe squad member this season (24.1% of available minutes). His defensive output reads 1.34 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Bostan.
Judged on this season alone, Bostan graded 13 — a workmanlike campaign that ranks 51st of 72 of the 72 central midfielders in the 1. Lig, on 4 goals, 0 assists and 1.343 defensive actions per 90.
Year-on-year, that's a clear step up on last season (Season 3 → 13).
On long-term talent our Rating reads 43, top 19% of the 72 central midfielders in the 1. Lig. At 22 Bostan is still climbing toward his ceiling, and a market index of 26.3 reflects that trajectory.
A career still climbing — Bostan is at his peak right now, and the curve hasn't flattened.
1.34 tackles, blocks & interceptions per 90 — light defensive volume, with 1 clean sheet across 15 appearances. Doing that for a relegation-threatened side (18th of 20) is harder than the bare numbers suggest: a back line under more pressure has to defend more often and protects fewer leads, so the volume — and any clean sheets — carry real weight. Going forward he chipped in 4 goals and 0 assists — a useful bonus from the back.
With a Rating of 43.2, Bostan carries the 13th-highest potential of the central midfielders in the 1. Lig of 72 — though on just 15 appearances this season, so the standing rests on a small sample. Defensively he reads as light defensive volume (1.34 tackles, blocks & interceptions per 90). Approaching peak years; value is still building (price multiplier 1.9×) 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 (~28), then tapers with age. At 22, Bostan sits on 26.3, still climbing toward its peak. The blue line is Bostan's projected Rating — 43.2 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.
