Domestic-league season · FSV Mainz 05.
Missed 17 of FSV Mainz 05's ~34 games this season through 15 injury absences and 2 suspensions (groin). He still appeared 10 times — a solid return given how little of the season he was available. His rating is judged mainly on the games he was fit to play.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Bundesliga | 10 | 0 | 0 | 877 | 6.94 |
 UEFA Europa Conference League | 5 | 0 | 0 | 474 | 6.93 |
 DFB Pokal | 2 | 0 | 0 | 180 | 8 |
Zentner's current-season form is down 86% on last season (Season 22→3), while his Rating eased 57→36. His peak season for form remains 2021/22 (Season 28).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | FSV Mainz 05 · 10th | 10 | 0 | 0 | 6.94 | 36 | 3 |
| 2024/25 | FSV Mainz 05 · 6th | 32 | 0 | 0 | 7.19 | 57 | 22 |
| 2023/24 | FSV Mainz 05 · 13th | 30 | 0 | 0 | 7 | 59 | 19 |
| 2022/23 | FSV Mainz 05 · 9th | 26 | 0 | 0 | 6.81 | 64 | 12 |
| 2021/22 | FSV Mainz 05 · 8th | 32 | 0 | 0 | 6.93 | 75 | 28 |
| 2020/21 | FSV Mainz 05 · 12th | 31 | 0 | 0 | 6.84 | 77 | 10 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
R. Zentner is a 31-year-old goalkeeper at FSV Mainz 05, rated 35.6 overall by Field Insider's model, ranking 295th of 336 in the Bundesliga. A seasoned veteran, he has been a rotation option this season (57.3% of available minutes). Below: strengths, watch-points, market-value outlook and the latest transfer news on Zentner.
Judged on this season alone, Zentner graded 3 — a workmanlike campaign that ranks 22nd of 24 of the 24 goalkeepers in the Bundesliga, on 1 clean sheet across 10 appearances.
Year-on-year, that's a drop on last season (Season 22 → 3). Over the 6 seasons on record his form has drifted down, peaking in 2021/22.
On long-term talent our Rating reads 36, 15th of 24 of the 24 goalkeepers in the Bundesliga. At 31 Zentner is into the veteran stage, where the age curve weighs on the projection, and a market index of 26.6 reflects that trajectory.
Read the appearance count in context: Zentner missed 15 games through injury and 2 suspensions (groin) out of roughly 34 this season. The 10 he did play is a solid return on the time he was fit, and his ratings are weighted toward those games rather than the ones he sat out injured.
Past his 2021/22 peak — the recent trend is downward, so buyers are paying for what's left, not what was.
1 clean sheet in 10 appearances (10% of games).
With a Rating of 35.6, Zentner carries the 15th-highest potential of the goalkeepers in the Bundesliga of 24 — though on just 10 appearances this season, so the standing rests on a small sample. A rotation minutes keeper carrying the gloves this season. 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 (~59), then tapers with age. At 31, Zentner sits on 26.6, past its peak and easing. The blue line is Zentner's projected Rating — 35.6 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.
