Boy Westerhof defeated Yannick Vandenbulcke 6-1 6-3 in the Italy F12 qualifying round on clay. The upset overturned the form book — Yannick Vandenbulcke came in leading the head-to-head 1–0, but Boy Westerhof had been the form player, winning 1 of their last 4 on clay. Boy Westerhof claimed a first win over Yannick Vandenbulcke in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2018-04-09 | Portugal F7 | R16 | clay | Yannick Vandenbulcke | 6-2 3-6 6-2 |
Averages over each player's completed matches in the selected window (2 vs 18). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About