Timmy Karpinski defeated Stefan Bianchet 7-6 7-6 in the M25 Mildura 1 q32 on grass. The upset overturned the form book — Stefan Bianchet came in leading the head-to-head 1–0. Timmy Karpinski claimed a first win over Stefan Bianchet in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2023-11-26 | M25 Gold Coast 1 | Q32 | hard | Stefan Bianchet | 7-6(2) 6-0 |