Tristan Samuel Weissborn defeated Gibril Diarra 6-2 6-2 in the Austria F10 qualifying round on clay. The upset overturned the form book — Gibril Diarra came in leading the head-to-head 1–0, but Tristan Samuel Weissborn had been the form player, winning 2 of their last 4 on clay. Tristan Samuel Weissborn claimed a first win over Gibril Diarra in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-08-27 | Austria F8 | QF | clay | Gibril Diarra | 6-4 6-7(5) 7-6(6) |
Averages over each player's completed matches in the selected window (16 vs 30). 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