Field Insider
Full-backPolandEkstraklasa

Robert Gumny

Squad depthLech Poznan · 28 yrsFringe player
25.1
±0%
Ratingi
8.7
3.6%
Seasoni
2
Valuei

ratings updated 12 Oct 2026

Profile

Full nameRobert Krzysztof Gumny
PositionFull-back
NationalityPoland
Age28
Date of birth4 Jun 1998
BirthplacePoznań
Height182 cm
Shirt number#20
ClubLech Poznan
More about R. Gumny →
Full-backalso played MID

Season stats

Full career & schedule →
6
Appearances
1
Goals
0
Assists
168
Minutes

Domestic-league season · Lech Poznan.

Performance data · by competition

CompetitionAppsGAMinMatch
UEFA Champions League100116.6

Scout report

Squad depthBall-winning Full-back

R. Gumny is a 28-year-old full-back at Lech Poznan, rated 23.6 overall by Field Insider's model. An experienced operator, he has been a fringe squad member this season (11% of available minutes). His defensive output reads 4.29 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Gumny.

On the season, Gumny graded 9 for current form (age-blind), on 1 clean sheet and 4.286 defensive actions per 90.

Year-on-year, that's broadly in line with last season (Season 8 → 9). Over the 7 seasons on record his form has drifted down, peaking in 2021/22.

On long-term talent our Rating reads 24. At 28 Gumny is in his prime years, and a market index of 2 reflects that trajectory.

From the career report
Read the full career report →

Past his 2021/22 peak — the recent trend is downward, so buyers are paying for what's left, not what was.

Peak: 2021/22Trending downBreakout: 2021/22Injury-hit 2025/26
23.6
Ratingi
below regular-starter level
8.7
Seasoni
below regular-starter level
11%
Minutes
limited game time
4.29
Def. actions / 90
solid defensive volume

Output in context · Lech Poznan finished 2nd of 18 · a title-challenging side

6
Apps
4.29
Def. / 90
3
Tackles
3
Interceptions
1
Clean sheets

4.29 tackles, blocks & interceptions per 90 — solid defensive volume, with 1 clean sheet across 6 appearances. Behind a title-challenging side (2nd 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 1 goal and 0 assists — a useful bonus from the back.

Strengths

  • Attacking threat. Chips in from deep: 0.54 goal involvements per 90, useful for a full-back.
  • Defensive volume. 4.29 tackles, blocks & interceptions per 90 — does the unseen work.

Watch points

  • Game time. Only 11% of available minutes — needs a settled run to prove the level.
  • Level. Rates below a nailed-on top-tier starter on our model.

Outlook

Rated 23.6 overall — below regular-starter level. Defensively he reads as solid defensive volume (4.29 tackles, blocks & interceptions per 90). Experienced and reliable, but the value curve is easing (1.2× now → 0.9× projected in three years).

Generated from Field Insider's rating model · AI-written analysis to follow.

Transfer news

No transfer news found for this player.