Antoine Hoang advanced when Thomas Grinberg retired 5-2 in the Belgium F13 qualifying round. Antoine Hoang claimed a first win over Thomas Grinberg in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-04-13 | Tunisia F14 | R32 | hard | Thomas Grinberg | 6-3 7-6(6) |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.