Domestic-league season · Boulogne.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 Ligue 2 | 19 | 0 | 1 | 1025 | 6.74 |
Following his move to Boulogne, Martin's current-season form is up 40% on last season (Season 10→14), while his Rating held around 13. His peak season for form remains 2021/22 (Season 26).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Boulogne · 15th | 19 | 0 | 1 | 6.74 | 13 | 14 |
| 2024/25 | Stade Brestois 29 · 9th | 17 | 1 | 0 | 6.69 | 14 | 10 |
| 2023/24 | Stade Brestois 29 · 3rd | 31 | 0 | 1 | 6.78 | 23 | 19 |
| 2022/23 | Lille · 5th | 12 | 0 | 0 | 6.64 | 21 | 4 |
| 2021/22 | Rennes · 4th | 29 | 1 | 1 | 6.81 | 38 | 26 |
| 2020/21 | Rennes · 6th | 12 | 0 | 0 | 6.55 | 32 | 6 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
J. Martin is a 36-year-old defensive midfielder at Boulogne, rated 13.2 overall by Field Insider's model, ranking 317th of 324 in the Ligue 2. A seasoned veteran, he has been a fringe squad member this season (33.5% of available minutes). His defensive output reads 3.42 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Martin.
Judged on this season alone, Martin graded 14 — a workmanlike campaign that ranks 24th of 28 of the 28 defensive midfielders in the Ligue 2, on 0 goals, 1 assist and 3.424 defensive actions per 90.
Year-on-year, that's a clear step up on last season (Season 10 → 14). Over the 6 seasons on record his form has trended upward, peaking in 2021/22.
On long-term talent our Rating reads 13, 27th of 28 of the 28 defensive midfielders in the Ligue 2. At 36 Martin is into the veteran stage, where the age curve weighs on the projection, and a market index of 4.1 reflects that trajectory.
Below his 2021/22 peak but holding a solid level — the platform for a return is there.
3.42 tackles, blocks & interceptions per 90 — moderate defensive volume, with 3 clean sheets across 19 appearances. Doing that for a lower-table side (15th of 18) is harder than the bare numbers suggest: a back line under more pressure has to defend more often and protects fewer leads, so the volume — and any clean sheets — carry real weight. Going forward he chipped in 0 goals and 1 assist — a useful bonus from the back.
With a Rating of 13.2, Martin carries the 27th-highest potential of the defensive midfielders in the Ligue 2 of 28, and he is posting that for a lower-table side (Boulogne finished 15th of 18) — individual numbers are harder to earn on a struggling team, so his underlying level likely sits a touch above the ranking. Defensively he reads as moderate defensive volume (3.42 tackles, blocks & interceptions per 90). Veteran phase — a short-term, lower-fee proposition as both level and value decline (0.6× 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 (~14), then tapers with age. At 36, Martin sits on 4.1, past its peak and easing. The blue line is Martin's projected Rating — 13.2 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.
€6.9M total transfer fees · 8 moves
No transfer news found for this player.
