Catalin Ionut Gard defeated Boy Westerhof 6-4 6-0 in the Nigeria F4 qualifying round on hard. The upset overturned the form book — Boy Westerhof came in leading the head-to-head 1–0. Catalin Ionut Gard claimed a first win over Boy Westerhof in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-05-07 | Sweden F2 | SF | clay | Boy Westerhof | 4-6 6-4 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.