Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Sporting Gijón | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Albacete | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mirandés | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Burgos | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Castellón | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
 Cultural Leonesa | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 SD Eibar | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 FC Barcelona | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Granada | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Málaga | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Huesca | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Deportivo La Coruña | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Leganés | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Córdoba | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Las Palmas | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Villarreal | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Real Zaragoza | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Cádiz | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Ponferradina | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Real Sociedad II | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 England U19 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Ukraine U19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Sergio Martínez plays as a midfielder for Racing Santander. Sergio Martínez has made 22 professional appearances. Sergio Martínez has made 22 appearances in the La Liga 2 2025/2026, earning an average rating of 6.4. Throughout his career, Sergio Martínez has won 1 trophy, including La Liga 2, demonstrating his ability to perform at the highest competitive level. Sergio Martínez stands 185 cm tall, weighs 77 kg.
Sergio Martínez's professional career spans from 2026 to 2026, a period of roughly 1 season over which he has amassed 22 appearances. With 0 goals and 0 assists recorded across that span, his record reflects a sustained contribution at the highest level.
His most productive season in attacking terms came in 25/26 with Racing Santander, when he registered 0 goals and 0 assists in 22 matches, playing 300 minutes. That campaign stands out as one of the high points of his output.
In his most recent recorded season (25/26) at Racing Santander, Sergio Martínez played 22 matches, scoring 0 goals and providing 0 assists, with an average match rating of 6.43.
Among the notable milestones of his career, Sergio Martínez has lifted 1 trophy.
| Club | Period | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| Racing Santander | 2025/2026 | 22 | 0 | 0 | 300 | — | — | 6.43 |
| Total | 22 | 0 | 0 | 300 |
| Season | Club | Apps | Goals | Assists | Minutes | YC | RC | Rating |
|---|---|---|---|---|---|---|---|---|
| 25/26 | Racing Santander | 22 | 0 | — | 300 | 2 | 0 | 6.43 |
