| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2015/2016 | National 3: Group C | 12 | 90 | 2 | 0 | 2 | — |
| 2016/2017 | National 3: Group G | 8 | 630 | 0 | 0 | 0 | — |
| 2017/2018 | National | 9 | 809 | 0 | 0 | 0 | — |
| 2017/2018 | National 3: Group C | 9 | 758 | 0 | 0 | 0 | — |
| 2018/2019 | Ligue 2 | 4 | 360 | 0 | 0 | 0 | 7.01 |
| 2018/2019 | National 3: Group C | 12 | 1033 | 0 | 0 | 0 | — |
| 2019/2020 | Ligue 2 | 16 | 1310 | 0 | 0 | 0 | 6.95 |
| 2020/2021 | Ligue 2 | 31 | 2710 | 1 | 0 | 0.03 | 6.84 |
| 2021/2022 | Ligue 2 | 25 | 2172 | 0 | 2 | 0.08 | 6.85 |
| 2022/2023 | Ligue 1 | 28 | 2181 | 0 | 0 | 0 | 6.66 |
| 2023/2024 | 1. HNL | 24 | 1774 | 0 | 2 | 0.1 | 6.99 |
| 2024/2025 | 1. HNL | 25 | 1811 | 1 | 1 | 0.1 | 6.92 |
| 2025/2026 | 1. HNL | 1 | 8 | 0 | 0 | — | 6.55 |
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 2026-07-23
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Slaven Koprivnica | 5 | 4 | 1 | 0 | 0 | 1 | 0 | 0 |
 Istra 1961 | 5 | 2 | 3 | 0 | 0 | 1 | 0 | 0 |
 Varaždin | 5 | 2 | 1 | 2 | 0 | 0 | 2 | 1 |
 Osijek | 5 | 3 | 1 | 1 | 0 | 0 | 1 | 0 |
 Gorica | 5 | 4 | 0 | 1 | 0 | 0 | 1 | 0 |
 Olympique Lyonnais | 4 | 1 | 1 | 2 | 0 | 0 | 1 | 0 |
 Dinamo Zagreb | 4 | 2 | 0 | 2 | 0 | 0 | 2 | 0 |
 Rijeka | 4 | 0 | 1 | 3 | 0 | 0 | 2 | 0 |
 Monaco | 4 | 0 | 1 | 3 | 0 | 0 | 2 | 0 |
 LOSC Lille | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Lokomotiva Zagreb | 3 | 1 | 1 | 1 | 1 | 0 | 0 | 0 |
 Olympique Marseille | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
 Nantes | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 1 |
 Brest | 2 | 1 | 1 | 0 | 0 | 0 | 2 | 0 |
 Toulouse | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Bastia | 2 | 0 | 0 | 2 | 0 | 0 | 2 | 0 |
 Paris Saint Germain | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Strasbourg | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Angers SCO | 2 | 2 | 0 | 0 | 0 | 0 | 1 | 0 |
 Le Havre | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Zambia | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Uruguay | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Congo DR | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Senegal | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 England | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Mali | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Nigeria | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Benin | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Equatorial Guinea | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Guinea-Bissau | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Sierra Leone | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Egypt U23 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Brazil U23 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
 Spain U23 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Germany U23 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Nigeria U23 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 South Africa U23 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Saudi Arabia U23 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Across 25 1. HNL appearances in 2024/2025, Ismaël Diallo contributed 1 goal plus 1 assist (1,811 minutes) — 0.1 goal involvements per 90. GioScore's computed rating for the season averages 6.92.
His best-rated season remains 2023/2024 (6.99, 1. HNL); his lowest was 2022/2023 (6.66).
