| Temporada | Equipo | Competición | PJ | G | A | Nota | ||
|---|---|---|---|---|---|---|---|---|
| 2026 | Atlanta Utd | MLS | 7 | 0 | 0 | 1 | 0 | 6.7 |
| 2025 | Atlanta Utd | MLS | 10 | 0 | 1 | 2 | 0 | 6.6 |
| 2024/2025 | Hull | Championship | 28 | 0 | 1 | 2 | 0 | 7.1 |
| 2023/2024 | St. Liege | Jupiler Pro League | 24 | 2 | 4 | 4 | 1 | – |
| 2022/2023 | St. Liege | Jupiler Pro League | 27 | 3 | 5 | 7 | 1 | 7.0 |
| 2022/2023 | Brighton U21 | Premier League 2 | 1 | 0 | 0 | 1 | 0 | – |
| 2021/2022 | Brighton | Premier League | 9 | 0 | 0 | 0 | 0 | 6.7 |
| 2020/2021 | Brighton U23 | Premier League 2 | 1 | 0 | 0 | 1 | 0 | – |
| 2020/2021 | Brighton | Premier League | 15 | 1 | 0 | 2 | 0 | 6.6 |
| 2019/2020 | Brighton | Premier League | 19 | 0 | 0 | 1 | 0 | 6.8 |
| 2019/2020 | Brighton U23 | Premier League 2 | 1 | 0 | 0 | 0 | 0 | – |
| 2018/2019 | Brighton U23 | Premier League 2 | 1 | 0 | 0 | 0 | 0 | – |
| 2018/2019 | Swindon | League Two | 22 | 2 | 0 | 2 | 0 | – |
| 2017/2018 | Brighton U23 | Premier League 2 | 21 | 4 | 0 | 1 | 0 | – |
| 2016/2017 | Leyton Orient | League Two | 12 | 1 | 0 | 0 | 0 | – |
| Total | 198 | 13 | 11 | 24 | 2 | – | ||
| Fecha | Desde | Hacia | Tipo | |
|---|---|---|---|---|
| 08 abr 2025 | Hull | Atlanta Utd | Transfer | |
| 09 sept 2024 | Brighton | Hull | Free agent | |
| - | St. Liege | Brighton | Return from loan | |
| 09 jun 2023 | Brighton | St. Liege | Loan | |
| - | St. Liege | Brighton | Return from loan | |
| 09 jun 2022 | Brighton | St. Liege | Loan | |
| 01 sept 2019 | Swindon | Brighton | Return from loan | |
| 07 feb 2018 | Brighton | Swindon | Loan | |
| - | Leyton Orient | Brighton | Transfer |
S. Alzate career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.