Domestic-league season · GKS Katowice.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Ekstraklasa | 33 | 2 | 4 | 2940 | 6.95 |
Wasielewski's current-season form is up 118% on last season (Season 17→37), while his Rating held around 24. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | GKS Katowice · 5th | 33 | 2 | 4 | 6.95 | 24 | 37 |
| 2024/25 | GKS Katowice · 8th | 20 | 2 | 1 | 7.16 | 24 | 17 |
| 2021/22 | Nieciecza · 16th | 15 | 0 | 0 | 6.71 | 28 | 4 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
M. Wasielewski is a 31-year-old central midfielder at GKS Katowice, rated 23.6 overall by Field Insider's model, ranking 226th of 332 in the Ekstraklasa. A seasoned veteran, he has been an ever-present this season (96.1% of available minutes). His defensive output reads 2.88 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Wasielewski.
Judged on this season alone, Wasielewski graded 37 — an excellent campaign that ranks top 9% of the 67 central midfielders in the Ekstraklasa, on 2 goals, 4 assists and 2.878 defensive actions per 90.
Year-on-year, that's a clear step up on last season (Season 17 → 37). Across the 3 seasons we hold, it's his best return yet.
On long-term talent our Rating reads 24, 48th of 67 of the 67 central midfielders in the Ekstraklasa. At 31 Wasielewski is into the veteran stage, where the age curve weighs on the projection, and a market index of 4.2 reflects that trajectory.
A career still climbing — Wasielewski is at his peak right now, and the curve hasn't flattened.
2.88 tackles, blocks & interceptions per 90 — moderate defensive volume, with 9 clean sheets across 33 appearances. Behind an upper-table side (5th of 18) 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 2 goals and 4 assists — a useful bonus from the back.
With a Rating of 23.6, Wasielewski carries the 48th-highest potential of the central midfielders in the Ekstraklasa of 67. Defensively he reads as moderate defensive volume (2.88 tackles, blocks & interceptions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.9× 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 (~9), then tapers with age. At 31, Wasielewski sits on 4.2, past its peak and easing. The blue line is Wasielewski's projected Rating — 23.6 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.
