Domestic-league season · Wigan.
| Competition | Apps | G | A | Min | Match |
|---|---|---|---|---|---|
 League One | 32 | 2 | 0 | 2880 | 7.2 |
 League Cup | 2 | 0 | 0 | 180 | 7.25 |
 EFL Trophy | 1 | 0 | 0 | 90 | 7.6 |
 FA Cup | 2 | 0 | 0 | 77 | 5.9 |
Kerr's current-season form is down 41% on last season (Season 49→29), while his Rating eased 42→30. His peak season for form remains 2024/25 (Season 49).
| Season | Club | Apps | G | A | Match | RTG | Season |
|---|---|---|---|---|---|---|---|
| 2025/26 | Wigan · 16th | 32 | 2 | 0 | 7.2 | 30 | 29 |
| 2024/25 | Wigan · 15th | 45 | 1 | 0 | 7.17 | 42 | 49 |
| 2023/24 | Wigan · 12th | 18 | 1 | 0 | 6.77 | 36 | 8 |
| 2022/23 | Wigan · 24th | 19 | 0 | 1 | 6.72 | 54 | 12 |
| 2021/22 | Wigan · 1st | 24 | 1 | 1 | 6.86 | 44 | 21 |
| 2020/21 | ST Johnstone · 5th | 31 | 1 | 0 | 6.99 | 47 | 35 |
Domestic-league totals per season. RTG = Field Insider Rating (potential / ceiling); Season = age-blind form that year.
J. Kerr is a 29-year-old central defender at Wigan, rated 30.4 overall by Field Insider's model, ranking 342nd of 482 in the League One. An experienced operator, he has been a regular starter this season (69.6% of available minutes). His defensive output reads 3.41 tackles, blocks and interceptions per 90. Below: strengths, watch-points, market-value outlook and the latest transfer news on Kerr.
Judged on this season alone, Kerr graded 29 — a strong campaign that ranks top 17% of the 89 centre-backs in the League One, on 9 clean sheets and 3.406 defensive actions per 90.
Year-on-year, that's a drop on last season (Season 49 → 29). Over the 6 seasons on record his form has drifted down, peaking in 2024/25.
On long-term talent our Rating reads 30, 56th of 89 of the 89 centre-backs in the League One. At 29 Kerr is in his prime years, and a market index of 10.4 reflects that trajectory.
Below his 2024/25 peak but holding a solid level — the platform for a return is there.
3.41 tackles, blocks & interceptions per 90 — moderate defensive volume, with 9 clean sheets across 32 appearances. Going forward he chipped in 2 goals and 0 assists — a useful bonus from the back.
With a Rating of 30.4, Kerr carries the 56th-highest potential of the centre-backs in the League One of 89. Defensively he reads as moderate defensive volume (3.41 tackles, blocks & interceptions per 90). Experienced and reliable, but the value curve is easing (1.1× now → 0.8× projected in three years).
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 (~19), then tapers with age. At 29, Kerr sits on 10.4, past its peak and easing. The blue line is Kerr's projected Rating — 30.4 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.
