Miguel Semmler defeated Gerard Granollers 6-2 6-3 in the Spain F32 qualifying round on clay. The upset overturned the form book — Gerard Granollers came in leading the head-to-head 1–0. Miguel Semmler claimed a first win over Gerard Granollers in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-09-11 | Spain F29 | R16 | clay | Gerard Granollers | 6-0 6-3 |
Averages over each player's completed matches in the selected window (11 vs 71). 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