Domestic-league season · 1. FC Nürnberg.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 2. Bundesliga | 32 | 1 | 1 | 2797 | 7.03 |
 DFB Pokal | 1 | 0 | 0 | 120 | 6.6 |
 Friendliesat Peru | 1 | 0 | 0 | 90 | 6.3 |
Following his move to 1. FC Nürnberg, Gruber's current-season form is up 164% on last season (Season 11→29), while his Rating climbed 41→65. That makes this his strongest season for form to date.
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | 1. FC Nürnberg · 8th | 32 | 1 | 1 | 7.03 | 65 | 29 |
| 2024/25 | Verl · 7th | 14 | 1 | 0 | 7.09 | 41 | 11 |
| 2023/24 | Verl · 12th | 18 | 0 | 0 | 7 | 41 | 10 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
F. Gruber is a 23-year-old central defender at 1. FC Nürnberg, rated 65.3 overall by Field Insider's model, ranking 29th of 320 in the 2. Bundesliga. An emerging talent, he has been an ever-present this season (91.4% of available minutes). His defensive output reads 3.48 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Gruber.
Judged on this season alone, Gruber graded 29 — a workmanlike campaign that ranks 23rd of 57 of the 57 centre-backs in the 2. Bundesliga, on 5 clean sheets and 3.475 defensive actions per 90.
Year-on-year, that's a clear step up on last season (Season 11 → 29). Across the 3 seasons we hold, it's his best return yet.
On long-term talent our Rating reads 65, top 9% of the 57 centre-backs in the 2. Bundesliga. At 23 Gruber is still climbing toward his ceiling, and a market index of 69.2 reflects that trajectory.
A career still climbing — Gruber is at his peak right now, and the curve hasn't flattened.
3.48 tackles, blocks & interceptions per 90 — moderate defensive volume, with 5 clean sheets across 32 appearances. Going forward he chipped in 1 goal and 1 assist — a useful bonus from the back.
With a Rating of 65.3, Gruber carries the 5th-highest potential of the centre-backs in the 2. Bundesliga (top 9%). Defensively he reads as moderate defensive volume (3.48 tackles, blocks & interceptions per 90). Approaching peak years; value is still building (price multiplier 2×) with the best seasons likely ahead. With this floor already at 23, the ceiling gets tested by a step up in level — one to track.
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 (~69), then tapers with age. At 23, Gruber sits on 69.2, at or near its peak. The blue line is Gruber's projected Rating — 65.3 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.
