| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2025/2026 | Pro League | 2 | — | 0 | 0 | — | 0 |
| 2025/2026 | Challenger Pro League | 22 | 1268 | 1 | 1 | 0.14 | 6.47 |
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.
Cohort: 86 Challenger Pro League defenders, 2025/2026, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-07-14
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 RFC Seraing | 2 | 2 | 0 | 0 | 0 | 1 | 1 | 0 |
 Patro Eisden Maasmechelen | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 RFC Liège | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 1 |
 Royal Francs Borains | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 OC Charleroi | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 RWDM Brussels | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Koninklijke Lierse Sportkring | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 RSCA Futures U23 | 2 | 1 | 0 | 1 | 1 | 0 | 1 | 0 |
 KV Kortrijk | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 KAS Eupen | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 K. Beerschot V.A. | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
 Lommel SK | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Club NXT U23 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 KSC Lokeren | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 France U17 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Japan U17 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Poland U17 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Argentina U17 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 |
The 2025/2026 Challenger Pro League line for Mamadou Diallo: 22 appearances (1,268 minutes), 1 goal, 1 assist — 0.14 goal involvements per 90. Per-match rating over the season: 6.47. Measured against 86 Challenger Pro League defenders with at least 450 minutes in 2025/2026, he sits in the 7th percentile by match rating, and 19th of 86 for goals scored.
