Domestic-league season · Union Berlin.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Bundesliga | 29 | 0 | 3 | 1875 | 7.02 |
 DFB Pokal | 2 | 0 | 1 | 166 | 7.6 |
Trimmel's current-season form is down 19% on last season (Season 26→21), while his Rating climbed 16→18. His peak season for form remains 2022/23 (Season 37).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Union Berlin · 11th | 29 | 0 | 3 | 7.02 | 18 | 21 |
| 2024/25 | Union Berlin · 13th | 33 | 0 | 3 | 6.95 | 16 | 26 |
| 2023/24 | Union Berlin · 15th | 26 | 0 | 2 | 6.88 | 22 | 17 |
| 2022/23 | Union Berlin · 4th | 33 | 0 | 6 | 6.97 | 25 | 37 |
| 2021/22 | Union Berlin · 5th | 25 | 2 | 0 | 7.08 | 25 | 31 |
| 2020/21 | Union Berlin · 7th | 31 | 1 | 9 | 7.18 | 34 | 37 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
C. Trimmel is a 39-year-old full-back at Union Berlin, rated 17.8 overall by Field Insider's model, ranking 323rd of 325 in the Germany tier 1. A seasoned veteran, he has been a regular starter this season (63.1% of available minutes). His defensive output reads 2.78 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Trimmel.
Judged on this season alone, Trimmel graded 21 — a workmanlike campaign that ranks 33rd of 55 of the 55 full-backs in the Germany tier 1, on 4 clean sheets and 2.784 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 26 → 21). Over the 6 seasons on record his form has drifted down, peaking in 2022/23.
On long-term talent our Rating reads 18, 55th of 55 of the 55 full-backs in the Germany tier 1. At 39 Trimmel is into the veteran stage, where the age curve weighs on the projection, and a market index of 7.4 reflects that trajectory.
Below his 2022/23 peak but holding a solid level — the platform for a return is there.
2.78 tackles, blocks & interceptions per 90 — moderate defensive volume, with 4 clean sheets across 29 appearances. Going forward he chipped in 0 goals and 3 assists — a useful bonus from the back.
With a Rating of 17.8, Trimmel carries the 55th-highest potential of the full-backs in the Germany tier 1 of 55. Defensively he reads as moderate defensive volume (2.78 tackles, blocks & interceptions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.5× 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 (~30), then tapers with age. At 39, Trimmel sits on 7.4, past its peak and easing. The blue line is Trimmel's projected Rating — 17.8 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.
