| Temporada | Equipo | Competición | PJ | G | A | Nota | ||
|---|---|---|---|---|---|---|---|---|
| 2025/2026 | Rayo Vallecano | Copa del Rey | 1 | 0 | 0 | 0 | 0 | 6.9 |
| 2024/2025 | Rayo Vallecano | Copa del Rey | 2 | 1 | 1 | 0 | 0 | 6.8 |
| 2023/2024 | Rayo Vallecano | Copa del Rey | 1 | 0 | 0 | 0 | 0 | 6.3 |
| 2022/2023 | Rayo Vallecano | Copa del Rey | 3 | 0 | 1 | 0 | 0 | – |
| 2021/2022 | Rayo Vallecano | Copa del Rey | 4 | 1 | 0 | 2 | 0 | 6.7 |
| 2020/2021 | Rayo Vallecano | Copa del Rey | 2 | 0 | 0 | 1 | 0 | 6.8 |
| 2019/2020 | Rayo Vallecano | Copa del Rey | 2 | 0 | 0 | 1 | 0 | 6.1 |
| 2018/2019 | Rayo Vallecano | Copa del Rey | 1 | 0 | 0 | 0 | 0 | 6.8 |
| 2016/2017 | Toulouse | Coupe de France | 1 | 0 | 0 | 0 | 0 | 6.7 |
| 2016/2017 | Toulouse | Coupe de la Ligue | 1 | 0 | 1 | 0 | 0 | 7.2 |
| 2015/2016 | Toulouse | Coupe de France | 1 | 1 | 0 | 0 | 0 | – |
| 2015/2016 | Toulouse | Coupe de la Ligue | 3 | 0 | 0 | 0 | 0 | – |
| 2014/2015 | Toulouse | Coupe de France | 1 | 0 | 0 | 0 | 0 | – |
| 2013/2014 | Toulouse | Coupe de France | 1 | 0 | 0 | 0 | 0 | – |
| 2013/2014 | Toulouse | Coupe de la Ligue | 1 | 1 | 0 | 0 | 0 | – |
| 2012/2013 | Gijon | Copa del Rey | 1 | 1 | 0 | 0 | 0 | – |
| 2008/2009 | Mallorca | Copa del Rey | 2 | 0 | 0 | 1 | 0 | – |
| Total | 28 | 5 | 3 | 5 | 0 | – | ||
| Fecha | Desde | Hacia | Tipo | |
|---|---|---|---|---|
| 07 ene 2017 | Toulouse | Rayo Vallecano | Transfer | |
| - | Gijon | Toulouse | Transfer | |
| 07 ene 2011 | Mallorca | Gijon | Transfer | |
| - | Rayo Vallecano | Mallorca | Return from loan | |
| - | Mallorca | Rayo Vallecano | Loan | |
| - | Elche | Mallorca | Return from loan | |
| - | Mallorca | Elche | Loan |
O. Trejo career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.