Marius Larsen vs Mathis Cousyn
1 game played · Marius Larsen 0–1 Mathis Cousyn
Includes every meeting regardless of who each player's partner was at the time.
| Date | Event | Round | Marius Larsen's team | Mathis Cousyn's team | Result | Sets |
|---|---|---|---|---|---|---|
| 27 Jun 2026 | NT Oddanesand Open (Menn) | C PO 2 (qualification) | Marius Larsen / Samuel Åkenes-Carlsen | Yeli Baeyens / Mathis Cousyn | 0-2 | 16-21, 13-21 |