| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2024/2025 | Challenge League | 11 | 888 | 0 | 0 | 0 | 7.09 |
| 2025/2026 | Challenge League | 10 | 811 | 0 | 0 | 0 | 7.02 |
| 2026/2027 | Challenge League | 2 | 180 | 0 | 0 | 0 | 6.88 |
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: 16 Challenge League goalkeepers, 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 2026-09-05
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Aarau | 5 | 2 | 1 | 2 | 0 | 0 | 1 | 0 |
 FC Schaffhausen | 4 | 2 | 1 | 1 | 0 | 0 | 0 | 0 |
 Stade Nyonnais | 4 | 1 | 3 | 0 | 0 | 0 | 0 | 0 |
 Thun | 4 | 0 | 1 | 3 | 0 | 0 | 0 | 0 |
 Rapperswil-Jona | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 Neuchâtel Xamax | 3 | 1 | 0 | 2 | 0 | 0 | 0 | 0 |
 Wil | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Yverdon Sport | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 Bellinzona | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Vaduz | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 St. Gallen | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Basel | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Winterthur | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Stade Lausanne-Ouchy | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
 Monthey | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
Player stats against each opponent national team
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Northern Ireland | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
In the 2025/2026 Challenge League, Mussa Diallo made 10 appearances (811 minutes). Per-match rating over the season: 7.02. Ranked across a cohort of 16 Challenge League goalkeepers with a minimum of 450 minutes in 2025/2026, he comes out in the 75th percentile by match rating.
The record shows 3 league seasons for him (2024–2026), all with a single club. His best-rated season remains 2024/2025 (7.09, Challenge League); his lowest was 2025/2026 (7.02).
