Marc Van Der Merwe defeated Connor Doig 6-3 6-4 in the M15 Hillcrest 2 quarter-final on hard. Marc Van Der Merwe claimed a first win over Connor Doig in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-07-15 | M25 Hillcrest | R32 | hard | Connor Doig | 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.