Marcus Walters defeated Erik Crepaldi 6-4 6-1 in the M25 Roehampton 1 round of 32 on hard. The upset overturned the form book — Erik Crepaldi came in leading the head-to-head 1–0, but Marcus Walters had been the form player, winning 3 of their last 5 on hard. Marcus Walters claimed a first win over Erik Crepaldi in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-02-06 | Great Britain F2 | R32 | hard | Erik Crepaldi | 6-0 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.