| Temporada | Liga | PJ | Min | Goles | Asistencias | G+A / 90 | Valoración |
|---|---|---|---|---|---|---|---|
| 2018/2019 | Tercera - Group 1 | 18 | 1028 | 5 | 0 | 0.44 | — |
| 2018/2019 | Tercera - Group 4 | 17 | 1011 | 5 | 0 | 0.45 | — |
| 2019/2020 | La Liga | 19 | 565 | 1 | 0 | 0.16 | 6.51 |
| 2019/2020 | Segunda B - Group 2 | 6 | 487 | 1 | 0 | 0.18 | — |
| 2020/2021 | La Liga | 21 | 438 | 1 | 0 | 0.21 | 6.58 |
| 2021/2022 | La Liga 2 (España) | 32 | 1529 | 3 | 1 | 0.24 | 6.78 |
| 2022/2023 | Super Lig | 32 | 2664 | 9 | 3 | 0.41 | 6.85 |
| 2023/2024 | Championship (Inglaterra) | 35 | 2195 | 6 | 2 | 0.33 | 6.89 |
| 2024/2025 | Championship (Inglaterra) | 41 | 3617 | 18 | 4 | 0.55 | 7.25 |
| 2025/2026 | Liga Portugal | 30 | 1604 | 5 | 3 | 0.45 | 6.83 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Cifras calculadas a partir de la base de estadísticas por temporada de GioScore · a fecha de 2026-07-29
Estadísticas del jugador contra cada club rival
| Equipo | PJ | V | E | D | G | A | ||
|---|---|---|---|---|---|---|---|---|
 SD Eibar | 6 | 4 | 0 | 2 | 0 | 0 | 0 | 0 |
 Real Valladolid | 6 | 3 | 1 | 2 | 1 | 0 | 0 | 0 |
 Leeds United | 5 | 1 | 2 | 2 | 0 | 0 | 0 | 0 |
 Sevilla | 5 | 0 | 1 | 4 | 0 | 0 | 1 | 0 |
 Atlético Madrid | 5 | 1 | 1 | 3 | 0 | 0 | 0 | 0 |
 Blackburn Rovers | 4 | 0 | 3 | 1 | 1 | 0 | 0 | 0 |
 Sunderland | 4 | 1 | 1 | 2 | 0 | 0 | 0 | 0 |
 Middlesbrough | 4 | 0 | 2 | 2 | 2 | 0 | 1 | 1 |
 West Bromwich Albion | 4 | 2 | 1 | 1 | 0 | 0 | 2 | 1 |
 Celta de Vigo | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Queens Park Rangers | 4 | 1 | 2 | 1 | 0 | 0 | 2 | 0 |
 Sheffield Wednesday | 4 | 1 | 1 | 2 | 3 | 1 | 0 | 0 |
 Cardiff City | 4 | 3 | 0 | 1 | 2 | 0 | 0 | 0 |
 FC Barcelona | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 Preston North End | 4 | 1 | 2 | 1 | 1 | 0 | 2 | 0 |
 Getafe | 4 | 0 | 4 | 0 | 0 | 0 | 0 | 0 |
 Bristol City | 4 | 1 | 1 | 2 | 2 | 0 | 1 | 0 |
 Valencia | 4 | 0 | 3 | 1 | 0 | 0 | 0 | 0 |
 Osasuna | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 Real Sociedad | 4 | 1 | 1 | 2 | 1 | 0 | 0 | 0 |
Estadísticas contra cada selección rival
| Equipo | PJ | V | E | D | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Lithuania U19 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Serbia U19 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 Romania U19 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
En 30 partidos de la Liga Portugal 2025/2026, Borja Sainz aportó 5 goles y 3 asistencias (1,604 minutos) — 0.45 participaciones de gol por 90 minutos. De media, su valoración por partido esa temporada fue de 6.83.
Ninguna temporada puntuó más alto que 2024/2025 (7.25, Championship (England)); ninguna más bajo que 2019/2020 (6.51). Sus dos últimas temporadas con nota superan en 0.32 su media anterior: curva ascendente.
