| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2025/2026 | Challenge League | 7 | 529 | 0 | 1 | 0.17 | 6.67 |
| 2026/2027 | Challenge League | 6 | 531 | 0 | 0 | 0 | 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 2026-09-04
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Étoile Carouge | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 |
 Neuchâtel Xamax | 2 | 0 | 0 | 2 | 0 | 0 | 1 | 0 |
 Stade Nyonnais | 2 | 2 | 0 | 0 | 0 | 1 | 0 | 0 |
 Vaduz | 2 | 0 | 0 | 2 | 0 | 0 | 0 | 0 |
 Basel | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Wil | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Winterthur | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Bellinzona | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Yverdon Sport | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Stade Lausanne-Ouchy | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Lugano | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
Over 6 Challenge League games in 2026/2027 (531 minutes), Joseph Junior Ambassa recorded no direct goal contributions. Per-match rating over the season: 6.69.
His league record spans 2 seasons (2025–2026), all with a single club. His current 2026/2027 rating of 6.69 tops his recorded career; 2025/2026 (6.67) marks the low.
