Grego · career
Gregorio Sierra Pérez
Center Back · Burgos · season-by-season, by competition, and every match.
Career report
A career still climbing — Grego is at his peak right now, and the curve hasn't flattened.
Peak: 2025/26Trending upBreakout: 2025/26
The record covers 6 seasons (2020/21–2025/26) across 2 clubs — 175 appearances with 9 goal contributions from defence.
His best campaign on record is 2025/26 at Burgos — Season rating 62, 2 goals and 1 assist in 40 games. 2025/26 was the leap — Season rating up 39 points at Burgos. Form is on a climb — up 39 Season points across his last 3 full seasons.
By season
| Season | Club | Apps | G | A | Rating | Season |
|---|---|---|---|---|---|---|
| 2025/26 | Burgos | 40 | 2 | 1 | 30 | 62 |
| 2024/25 | Burgos | 18 | 0 | 0 | 28 | 23 |
| 2024/25 | Universitatea Craiova | 8 | 0 | 0 | — | — |
| 2023/24 | Burgos | 32 | 2 | 0 | 35 | 23 |
| 2022/23 | Burgos | 25 | 1 | 0 | 39 | 35 |
| 2021/22 | Burgos | 26 | 3 | 0 | 47 | 32 |
| 2020/21 | Sabadell | 34 | 0 | 0 | 50 | 32 |
| 2019/20 | Sabadell | 29 | 1 | 0 | — | — |
| 2018/19 | Ucam Murcia | 10 | 0 | 0 | — | — |
| 2018/19 | Numancia | 1 | 0 | 0 | — | — |
| 2017/18 | Numancia | 5 | 0 | 0 | — | — |
| 2016/17 | Valencia II | 39 | 2 | 0 | — | — |
| 2015/16 | Lorca | 23 | 0 | 0 | — | — |
| 2013/14 | Noja | 5 | 0 | 0 | — | — |
By competition
| Competition | Apps | Min | G | A | Rating |
|---|---|---|---|---|---|
| Segunda División | 40 | 3585 | 2 | 1 | 7.0 |
Schedule · 2025/26
40 played1 unused sub8 not in squad· 3585 min, 2g 1a
| Date | Competition | Opponent | Res | Status | Min | G | A | Rating |
|---|---|---|---|---|---|---|---|---|
| Jul 26 | Friendlies Clubs | H Barakaldo | 2-0 | Not in squad | — | |||
| Aug 2 | Friendlies Clubs | H Eibar | 1-0 | Not in squad | — | |||
| Aug 9 | Friendlies Clubs | H Valladolid | 2-2 | Not in squad | — | |||
| Aug 15 | Segunda División | H Cultural Leonesa | 5-1 | Played | 90 | 1 | 7.9 | |
| Aug 24 | Segunda División | A Deportivo La Coruna | 0-0 | Played | 90 | 7.2 | ||
| Aug 31 | Segunda División | A FC Andorra | 1-2 | Played | 90 | 7.0 | ||
| Sep 7 | Segunda División | H Las Palmas | 0-0 | Played | 90 | 7.3 | ||
| Sep 14 | Segunda División | A Sporting Gijon | 3-2 | Played | 90 | 7.0 | ||
| Sep 22 | Segunda División | H Granada CF | 1-1 | Played | 90 | 1 | 7.5 | |
| Sep 28 | Segunda División | H Malaga | 2-1 | Played | 90 | 6.9 | ||
| Oct 4 | Segunda División | A Huesca | 1-2 | Played | 90 | 6.3 | ||
| Oct 12 | Segunda División | H Valladolid | 0-1 | Played | 90 | 6.2 | ||
| Oct 20 | Segunda División | A Cadiz | 3-1 | Played | 90 | 1 | 6.6 | |
| Oct 25 | Segunda División | H Real Sociedad II | 1-0 | Played | 90 | 7.2 | ||
| Oct 28 | Copa del Rey | A Atlético Tordesillas | 2-1 | Not in squad | — | |||
| Nov 1 | Segunda División | A Leganes | 2-1 | Played | 90 | 6.9 | ||
| Nov 10 | Segunda División | H Castellón | 0-0 | Played | 90 | 7.7 | ||
| Nov 16 | Segunda División | A Mirandes | 2-0 | Played | 90 | 7.2 | ||
| Nov 23 | Segunda División | H Racing Santander | 0-2 | Played | 90 | 6.9 | ||
| Nov 29 | Segunda División | A AD Ceuta FC | 0-1 | Played | 90 | 6.6 | ||
| Dec 4 | Copa del Rey | A Zaragoza | 1-0 | Not in squad | — | |||
| Dec 8 | Segunda División | H Albacete | 0-1 | Played | 90 | 6.2 | ||
| Dec 14 | Segunda División | A Almeria | 2-1 | Played | 90 | 6.9 | ||
| Dec 18 | Copa del Rey | H Getafe | 3-1 | Not in squad | — | |||
| Dec 21 | Segunda División | H Zaragoza | 1-1 | Played | 90 | 6.9 | ||
| Jan 3 | Segunda División | A Cordoba | 0-2 | Played | 90 | 6.5 | ||
| Jan 10 | Segunda División | H Eibar | 1-0 | Played | 90 | 7.5 | ||
| Jan 15 | Copa del Rey | H Valencia | 0-2 | Not in squad | — | |||
| Jan 18 | Segunda División | H Huesca | 1-0 | Played | 80 | 7.9 | ||
| Jan 23 | Segunda División | A Malaga | 0-3 | Played | 90 | 6.2 | ||
| Jan 31 | Segunda División | H Leganes | 2-1 | Played | 90 | 6.6 | ||
| Feb 7 | Segunda División | A Las Palmas | 0-0 | Played | 90 | 7.2 | ||
| Feb 14 | Segunda División | H Cadiz | 1-1 | Played | 90 | 7.2 | ||
| Feb 22 | Segunda División | A Racing Santander | 0-1 | Played | 90 | 7.0 | ||
| Feb 28 | Segunda División | A Zaragoza | 1-0 | Not in squad | — | |||
| Mar 7 | Segunda División | H Mirandes | 2-0 | Played | 90 | 7.2 | ||
| Mar 15 | Segunda División | A Eibar | 0-0 | Played | 90 | 6.9 | ||
| Mar 22 | Segunda División | H Cordoba | 4-0 | Played | 85 | 6.7 | ||
| Mar 28 | Segunda División | A Valladolid | 1-0 | Played | 90 | 7.2 | ||
| Apr 1 | Segunda División | H AD Ceuta FC | 1-1 | Unused sub | 0 | — | ||
| Apr 4 | Segunda División | A Albacete | 3-2 | Played | 90 | 6.5 | ||
| Apr 11 | Segunda División | H Sporting Gijon | 1-0 | Played | 90 | 6.6 | ||
| Apr 18 | Segunda División | A Castellón | 1-3 | Played | 90 | 6.9 | ||
| Apr 25 | Segunda División | H Deportivo La Coruna | 1-1 | Played | 90 | 6.9 | ||
| May 3 | Segunda División | A Real Sociedad II | 0-0 | Played | 90 | 7.3 | ||
| May 9 | Segunda División | H Almeria | 0-0 | Played | 90 | 7.2 | ||
| May 16 | Segunda División | A Granada CF | 1-0 | Played | 90 | 8.2 | ||
| May 24 | Segunda División | A Cultural Leonesa | 2-0 | Played | 90 | 6.6 | ||
| May 31 | Segunda División | H FC Andorra | 1-0 | Played | 90 | 6.9 |