| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020/2021 | League Two | 24 | 1937 | 1 | 1 | 0.09 | 6.98 |
| 2021/2022 | League Two | 42 | 3260 | 0 | 4 | 0.11 | 6.78 |
| 2022/2023 | League Two | 48 | 4316 | 1 | 3 | 0.08 | 6.95 |
| 2023/2024 | League One | 45 | 3416 | 1 | 2 | 0.08 | 6.78 |
| 2024/2025 | League One | 40 | 1187 | 0 | 1 | 0.08 | 7 |
| 2025/2026 | League One | 39 | 2509 | 1 | 1 | 0.07 | 6.84 |
Domestic league competitions only; G+A/90 computed from minutes actually played.
Cohort: 169 League One defenders, 2025/2026, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-05
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Leyton Orient | 11 | 3 | 2 | 6 | 0 | 0 | 2 | 0 |
 Stevenage | 11 | 3 | 5 | 3 | 0 | 0 | 0 | 0 |
 Bradford City | 10 | 7 | 1 | 2 | 0 | 0 | 4 | 0 |
 Northampton Town | 10 | 3 | 3 | 4 | 3 | 0 | 2 | 0 |
 Mansfield Town | 10 | 3 | 5 | 2 | 0 | 0 | 2 | 0 |
 Crawley Town | 8 | 4 | 3 | 1 | 0 | 0 | 3 | 0 |
 Port Vale | 8 | 2 | 4 | 2 | 0 | 0 | 1 | 0 |
 Bolton Wanderers | 7 | 2 | 1 | 4 | 1 | 0 | 2 | 0 |
 Blackpool | 7 | 1 | 1 | 5 | 0 | 0 | 0 | 0 |
 Walsall | 7 | 2 | 3 | 2 | 0 | 1 | 4 | 0 |
 Exeter City | 7 | 1 | 1 | 5 | 0 | 0 | 0 | 0 |
 Lincoln City | 7 | 1 | 1 | 5 | 0 | 0 | 0 | 0 |
 Harrogate Town | 7 | 1 | 2 | 4 | 0 | 0 | 1 | 0 |
 Wigan Athletic | 6 | 1 | 2 | 3 | 0 | 0 | 1 | 0 |
 Reading | 6 | 1 | 0 | 5 | 0 | 0 | 1 | 0 |
 Shrewsbury Town | 6 | 3 | 0 | 3 | 0 | 0 | 0 | 0 |
 Cambridge United | 6 | 1 | 0 | 5 | 0 | 0 | 2 | 1 |
 Stockport County | 6 | 0 | 2 | 4 | 0 | 0 | 1 | 0 |
 Barrow | 6 | 3 | 2 | 1 | 1 | 0 | 1 | 0 |
 Barnsley | 5 | 0 | 2 | 3 | 0 | 0 | 1 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Norway U17 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Greece U17 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Estonia U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
J. Armer closed the 2025/2026 League One campaign on 1 goal and 1 assist from 39 outings (2,509 minutes) — 0.07 goal involvements per 90. His average match rating for that season computes to 6.84. Ranked across a 169-strong pool of League One defenders (2025/2026, min. 450 minutes), he comes out in the 57th percentile by match rating, and 39th of 169 for goals scored.
His best-rated season remains 2024/2025 (7, League One); his lowest was 2021/2022 (6.78).
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Carlisle United | 2020/2021 - 2023/2024 | 177 | 4 | 15 | 14165 | — | — | 6.66 |
| Burton Albion | 2024/2025 - now | 90 | 2 | 2 | 5452 | — | — | 6.81 |
| Total | 267 | 6 | 17 | 19617 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 25/26 | Burton Albion | 45 | 2 | — | 2900 | 4 | 0 | 6.95 |
| 24/25 | Burton Albion | 45 | 0 | — | 2552 | 2 | 0 | 6.60 |
| 23/24 | Carlisle United | 48 | 1 | — | 3552 | 5 | 1 | 6.45 |
| 22/23 | Carlisle United | 53 | 2 | — | 4606 | 10 | 0 | 6.74 |
| 21/22 | Carlisle United | 48 | 0 | — | 3800 | 11 | 0 | 6.64 |
| 20/21 | Carlisle United | 28 | 1 | — | 2207 | 3 | 0 | 6.98 |
