| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2019/2020 | Premier League U18 | 2 | 121 | 0 | 0 | 0 | — |
| 2020/2021 | Premier League U18 | 10 | 837 | 3 | 0 | 0.32 | — |
| 2020/2021 | Premier League 2 Division One | 13 | 1021 | 3 | 1 | 0.35 | — |
| 2021/2022 | Premier League 2 Divison Two | 17 | 1480 | 4 | 2 | 0.36 | — |
| 2022/2023 | Premiership | 14 | 583 | 0 | 1 | 0.15 | 6.54 |
| 2022/2023 | League One (England) | 4 | 95 | 0 | 0 | 0 | 6.53 |
| 2022/2023 | Premier League 2 Divison Two | 4 | 360 | 0 | 1 | 0.25 | — |
| 2023/2024 | League One (England) | 14 | 1256 | 1 | 1 | 0.14 | 6.82 |
| 2023/2024 | Premiership | 5 | 264 | 0 | 0 | 0 | 6.71 |
| 2024/2025 | League One (England) | 40 | 2874 | 2 | 2 | 0.13 | 6.8 |
| 2025/2026 | Championship (England) | 41 | 2496 | 3 | 2 | 0.18 | 6.58 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-08-15
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Wycombe Wanderers | 5 | 3 | 1 | 1 | 0 | 0 | 0 | 0 |
 Exeter City | 5 | 1 | 1 | 3 | 0 | 0 | 1 | 0 |
 Portsmouth | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 Birmingham City | 4 | 1 | 0 | 3 | 0 | 0 | 1 | 0 |
 Wigan Athletic | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Celtic | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 Aberdeen | 4 | 2 | 1 | 1 | 0 | 1 | 0 | 1 |
 Wrexham | 4 | 0 | 2 | 2 | 0 | 0 | 0 | 0 |
 Leyton Orient | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Hearts | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Bolton Wanderers | 3 | 2 | 1 | 0 | 1 | 1 | 1 | 0 |
 Derby County | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Barnsley | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Sheffield Wednesday | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Rangers | 3 | 0 | 0 | 3 | 0 | 0 | 0 | 0 |
 Coventry City | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Rotherham United | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Shrewsbury Town | 3 | 2 | 1 | 0 | 1 | 0 | 0 | 0 |
 Kilmarnock | 3 | 0 | 1 | 2 | 0 | 0 | 2 | 1 |
 Crawley Town | 3 | 2 | 0 | 1 | 2 | 1 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Austria U18 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Wales U18 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Croatia U18 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
Across 41 Championship (England) appearances in 2025/2026, Thierry Small contributed 3 goals plus 2 assists (2,496 minutes) — 0.18 goal involvements per 90. His average match rating for that season computes to 6.58.
No season rated higher than 2023/2024 (6.82, League One (England)); none lower than 2022/2023 (6.54).
