| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2017/2018 | CFA Group B | 21 | 1596 | 15 | 0 | 0.85 | — |
| 2018/2019 | Ligue 1 | 18 | 746 | 3 | 0 | 0.36 | 6.81 |
| 2018/2019 | CFA Group D | 6 | 464 | 2 | 0 | 0.39 | — |
| 2019/2020 | Ligue 1 | 24 | 1818 | 7 | 1 | 0.4 | 7 |
| 2020/2021 | Ligue 1 | 36 | 2919 | 14 | 2 | 0.49 | 7.1 |
| 2021/2022 | La Liga | 25 | 1264 | 5 | 5 | 0.71 | 7.02 |
| 2022/2023 | Serie A | 33 | 2524 | 16 | 6 | 0.78 | 7.11 |
| 2023/2024 | Serie A | 17 | 1142 | 4 | 0 | 0.32 | 6.78 |
| 2024/2025 | Serie A | 35 | 2194 | 9 | 3 | 0.49 | 7 |
| 2025/2026 | Serie A | 27 | 1257 | 1 | 2 | 0.21 | 6.63 |
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 | ||
|---|---|---|---|---|---|---|---|---|
 Atalanta | 10 | 3 | 4 | 3 | 2 | 1 | 0 | 0 |
 AC Milan | 8 | 3 | 3 | 2 | 2 | 0 | 1 | 0 |
 Juventus | 8 | 2 | 4 | 2 | 0 | 0 | 0 | 0 |
 Inter | 8 | 0 | 2 | 6 | 0 | 1 | 0 | 0 |
 Bologna | 8 | 2 | 4 | 2 | 2 | 1 | 1 | 0 |
 Torino | 7 | 1 | 4 | 2 | 1 | 0 | 0 | 0 |
 Monaco | 7 | 1 | 4 | 2 | 2 | 0 | 0 | 0 |
 Saint-Étienne | 6 | 2 | 2 | 2 | 4 | 0 | 0 | 0 |
 Fiorentina | 6 | 0 | 1 | 5 | 4 | 0 | 0 | 0 |
 Empoli | 6 | 2 | 1 | 3 | 2 | 0 | 0 | 0 |
 Nice | 6 | 1 | 4 | 1 | 0 | 0 | 1 | 0 |
 Napoli | 6 | 2 | 2 | 2 | 2 | 0 | 2 | 0 |
 Monza | 6 | 3 | 0 | 3 | 0 | 0 | 0 | 0 |
 Lecce | 6 | 3 | 1 | 2 | 1 | 1 | 0 | 0 |
 Roma | 5 | 0 | 3 | 2 | 1 | 0 | 2 | 0 |
 Olympique Marseille | 5 | 2 | 2 | 1 | 1 | 1 | 0 | 0 |
 Genoa | 5 | 4 | 0 | 1 | 1 | 0 | 0 | 0 |
 Udinese | 5 | 0 | 4 | 1 | 1 | 0 | 0 | 0 |
 Cagliari | 5 | 3 | 2 | 0 | 3 | 0 | 0 | 0 |
 Rennes | 5 | 3 | 2 | 0 | 4 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Sudan | 3 | 2 | 1 | 0 | 0 | 0 | 1 | 0 |
 Malawi | 3 | 2 | 1 | 0 | 1 | 0 | 0 | 0 |
 Egypt | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Morocco | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Congo DR | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 England | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Benin | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Cape Verde Islands | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Qatar | 1 | 1 | 0 | 0 | 1 | 0 | 1 | 0 |
 Zimbabwe | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Togo | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Ecuador | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Iran | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Republic of Ireland | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Netherlands | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Gambia | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Brazil | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mali | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Botswana | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Zambia | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
In the 2025/2026 Serie A, Boulaye Dia made 27 appearances (1,257 minutes), with 1 goal and 2 assists — 0.21 goal involvements per 90. GioScore's computed rating for the season averages 6.63.
His best-rated season remains 2022/2023 (7.11, Serie A); his lowest was 2025/2026 (6.63). His two latest rated seasons run 0.16 lower than the rest of his career.
