| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2013/2014 | Segunda B - Group 1 | 14 | 953 | 8 | 0 | 0.76 | — |
| 2013/2014 | Segunda B - Group 2 | 10 | — | 4 | 0 | — | — |
| 2014/2015 | La Liga | 19 | 1310 | 1 | 1 | 0.14 | — |
| 2014/2015 | Segunda B - Group 1 | 18 | 1547 | 13 | 0 | 0.76 | — |
| 2014/2015 | Segunda B - Group 2 | 18 | — | 13 | 0 | — | — |
| 2015/2016 | La Liga | 25 | 1639 | 8 | 3 | 0.6 | 6.94 |
| 2016/2017 | La Liga | 38 | 2799 | 5 | 6 | 0.35 | 6.79 |
| 2017/2018 | La Liga | 38 | 2851 | 7 | 6 | 0.41 | 6.95 |
| 2018/2019 | La Liga | 38 | 3040 | 13 | 5 | 0.53 | 7.14 |
| 2019 | Mineiro 2 | 37 | 2964 | 13 | 4 | 0.52 | — |
| 2019/2020 | La Liga | 38 | 2958 | 6 | 1 | 0.21 | 6.88 |
| 2020/2021 | La Liga | 38 | 2392 | 6 | 6 | 0.45 | 6.92 |
| 2021/2022 | La Liga | 38 | 2787 | 8 | 5 | 0.42 | 7.05 |
| 2022/2023 | La Liga | 36 | 2852 | 10 | 3 | 0.41 | 7.02 |
| 2023/2024 | La Liga | 34 | 2855 | 12 | 3 | 0.47 | 7.43 |
| 2024/2025 | La Liga | 35 | 2654 | 6 | 8 | 0.47 | 7.15 |
| 2025/2026 | La Liga | 30 | 2167 | 3 | 6 | 0.37 | 6.69 |
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.
Figures computed from the GioScore season-stats database · as of 2026-07-27
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 FC Barcelona | 32 | 5 | 4 | 23 | 5 | 1 | 4 | 0 |
 Villarreal | 25 | 10 | 9 | 6 | 7 | 1 | 5 | 1 |
 Valencia | 24 | 9 | 9 | 6 | 1 | 1 | 1 | 0 |
 Real Sociedad | 24 | 6 | 7 | 11 | 7 | 1 | 3 | 0 |
 Sevilla | 24 | 10 | 3 | 11 | 3 | 1 | 2 | 0 |
 Celta de Vigo | 23 | 13 | 3 | 7 | 4 | 4 | 3 | 0 |
 Atlético Madrid | 23 | 6 | 4 | 13 | 6 | 2 | 3 | 0 |
 Real Betis | 22 | 11 | 6 | 5 | 6 | 0 | 1 | 0 |
 Real Madrid | 21 | 4 | 5 | 12 | 1 | 0 | 3 | 0 |
 Espanyol | 20 | 8 | 7 | 5 | 6 | 0 | 0 | 0 |
 Getafe | 18 | 4 | 11 | 3 | 6 | 1 | 1 | 0 |
 Osasuna | 18 | 6 | 7 | 5 | 5 | 1 | 1 | 0 |
 Deportivo Alavés | 16 | 5 | 6 | 5 | 1 | 1 | 0 | 0 |
 Levante | 16 | 10 | 4 | 2 | 4 | 0 | 0 | 0 |
 Granada | 15 | 5 | 5 | 5 | 1 | 1 | 2 | 0 |
 Rayo Vallecano | 14 | 10 | 3 | 1 | 6 | 0 | 3 | 0 |
 Mallorca | 13 | 4 | 7 | 2 | 3 | 0 | 0 | 0 |
 SD Eibar | 12 | 7 | 5 | 0 | 2 | 1 | 0 | 0 |
 Girona | 12 | 5 | 2 | 5 | 3 | 1 | 0 | 0 |
 Leganés | 10 | 4 | 4 | 2 | 1 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Angola | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Chad | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 |
 Madagascar | 2 | 2 | 0 | 0 | 1 | 0 | 0 | 0 |
 Sudan | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Liberia | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Uruguay | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Egypt | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Korea Republic | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 |
 United States | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mexico | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Bosnia and Herzegovina | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Portugal | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Brazil | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Switzerland | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Mali | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Namibia | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Cape Verde Islands | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mozambique | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Niger | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Comoros | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
In the 2025/2026 La Liga, Iñaki Williams made 30 appearances (2,167 minutes), with 3 goals and 6 assists — 0.37 goal involvements per 90. GioScore's computed rating for the season averages 6.69.
His best-rated season remains 2023/2024 (7.43, La Liga); his lowest was 2025/2026 (6.69).
