Gerard Granollers defeated Miguel Semmler 6-0 6-3 in the Spain F29 round of 16 on clay. The upset overturned the form book — Miguel Semmler came in leading the head-to-head 1–0. Gerard Granollers claimed a first win over Miguel Semmler in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-10-02 | Spain F32 | QF | clay | Miguel Semmler | 6-2 6-3 |
Averages over each player's completed matches in the selected window (71 vs 11). 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