Pirmin Haenle defeated Grzegorz Panfil 6-3 6-3 in the Germany F6 round of 32 on clay. The upset overturned the form book — Grzegorz Panfil came in leading the head-to-head 1–0. Pirmin Haenle claimed a first win over Grzegorz Panfil in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-03-28 | Switzerland F3 | R32 | carpet | Grzegorz Panfil | 6-3 3-6 7-5 |
Averages over each player's completed matches in the selected window (51 vs 77). 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