| Month | Matches | Mins | G | A | G+A | G/M | Rating |
|---|---|---|---|---|---|---|---|
May 2026 | 1 | 9 | 0 | 0 | 0 | 0.00 | 6.52 |
Mar 2026 | 1 | 44 | 0 | 0 | 0 | 0.00 | 6.14 |
Dec 2025 | 2 | 184 | 0 | 0 | 0 | 0.00 | 6.59 |
Oct 2025 | 1 | 82 | 0 | 1 | 1 | 0.00 | 6.61 |
Sep 2025 | 2 | 180 | 0 | 0 | 0 | 0.00 | - |
Aug 2025 | 1 | 90 | 0 | 0 | 0 | 0.00 | - |
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. Sergio Martínez stands 185 cm tall, weighs 77 kg.
