| Temporada | Equipo | Competición | PJ | G | A | Nota | ||
|---|---|---|---|---|---|---|---|---|
| 2025/2026 | Gillingham | League Two | 11 | 2 | 0 | 1 | 0 | 6.8 |
| 2024/2025 | Gillingham | League Two | 24 | 1 | 2 | 2 | 0 | 7.0 |
| 2023/2024 | Gillingham | League Two | 41 | 6 | 1 | 8 | 1 | 7.1 |
| 2022/2023 | Gillingham | League Two | 19 | 2 | 0 | 2 | 0 | 6.9 |
| 2022/2023 | QPR U21 | Professional Development League | 1 | 1 | 0 | 0 | 1 | – |
| 2022/2023 | QPR | Championship | 1 | 0 | 0 | 0 | 0 | 6.2 |
| 2021/2022 | Gillingham | League One | 18 | 0 | 0 | 2 | 0 | 6.8 |
| 2021/2022 | Cambridge Utd | League One | 16 | 0 | 0 | 0 | 0 | 6.8 |
| 2020/2021 | Swindon | League One | 5 | 0 | 0 | 0 | 0 | 6.8 |
| 2020/2021 | QPR | Championship | 4 | 0 | 0 | 0 | 0 | 6.6 |
| 2019/2020 | QPR | Championship | 12 | 1 | 0 | 1 | 0 | 6.8 |
| 2018/2019 | Liverpool U23 | Premier League 2 | 10 | 0 | 0 | 1 | 0 | – |
| 2017/2018 | Liverpool U23 | Premier League 2 | 11 | 0 | 0 | 2 | 0 | – |
| 2016/2017 | Liverpool U23 | Premier League 2 | 2 | 0 | 0 | 0 | 0 | – |
| Total | 175 | 13 | 3 | 19 | 2 | – | ||
| Fecha | Desde | Hacia | Tipo | |
|---|---|---|---|---|
| 07 ene 2023 | QPR | Gillingham | Free agent | |
| - | Gillingham | QPR | Return from loan | |
| - | QPR | Gillingham | Loan | |
| - | Gillingham | QPR | Return from loan | |
| - | QPR | Gillingham | Loan | |
| 01 abr 2022 | Cambridge Utd | QPR | Return from loan | |
| - | QPR | Cambridge Utd | Loan | |
| - | Swindon | QPR | Return from loan | |
| - | QPR | Swindon | Loan | |
| 07 mar 2019 | Liverpool | QPR | Free agent | |
| 01 ene 2016 | Lucan Utd | Liverpool | Transfer |
C. Masterson career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.