| Season | Team | Competition | MP | G | A | Rating | ||
|---|---|---|---|---|---|---|---|---|
| 2025/2026 | Cardiff | FA Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2025/2026 | Cardiff | EFL Cup | 3 | 1 | 1 | 0 | 0 | 7.3 |
| 2024/2025 | Cardiff | FA Cup | 3 | 2 | 0 | 1 | 0 | 7.8 |
| 2024/2025 | Cardiff | EFL Cup | 2 | 2 | 0 | 1 | 0 | 7.8 |
| 2023/2024 | Cardiff | FA Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2023/2024 | Cardiff | EFL Cup | 3 | 2 | 2 | 1 | 0 | 8.1 |
| 2022/2023 | Cardiff | FA Cup | 1 | 0 | 0 | 0 | 0 | 6.2 |
| 2022/2023 | Cardiff U21 | Premier League Cup | 1 | 1 | 0 | 0 | 0 | – |
| 2022/2023 | Cardiff | EFL Cup | 1 | 0 | 0 | 0 | 0 | 6.2 |
| 2021/2022 | Cardiff | FA Cup | 1 | 1 | 0 | 0 | 0 | 7.3 |
| 2021/2022 | Cardiff | EFL Cup | 2 | 0 | 0 | 0 | 0 | 6.5 |
| Total | 19 | 9 | 3 | 3 | 0 | – | ||
R. Colwill career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.