Tristan Samuel Weissborn defeated Pascal Brunner 6-7 6-1 7-5 in the Austria F6 qualifying round on clay. The upset overturned the form book — Pascal Brunner came in leading the head-to-head 3–0, 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 Pascal Brunner in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-18 | Czech Republic F2 | R32 | clay | Pascal Brunner | 2-6 6-4 6-2 |
| 2014-07-07 | Austria F3 | R32 | clay | Pascal Brunner | 6-2 1-0 |
| 2013-08-26 | Austria F9 | R32 | clay | Pascal Brunner | 7-6(1) 6-1 |
Averages over each player's completed matches in the selected window (16 vs 45). 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