Willum Joel Balsov Mikkelsen vs Filip Olszewski
1 game played · Willum Joel Balsov Mikkelsen 0–1 Filip Olszewski
Includes every meeting regardless of who each player's partner was at the time.
| Date | Event | Round | Willum Joel Balsov Mikkelsen's team | Filip Olszewski's team | Result | Sets |
|---|---|---|---|---|---|---|
| 5 Jul 2025 | Amager Ungdomsstævne 3 (Ungdom Drenge) | Pulje 1 | Willum Joel Balsov Mikkelsen / Mark Grankin (U15) | Filip Olszewski (U17) / Rumle Steinov Thrane (U17) | 0-2 | 6-15, 11-15 |