Ernests Gulbis defeated Dominic Thiem 6-4 6-3 in the Winston-Salem q32 on hard. The upset overturned the form book — Dominic Thiem came in leading the head-to-head 3–1. Ernests Gulbis narrowed the head-to-head to 3–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-08-10 | Canada Masters | R64 | hard | Ernests Gulbis | 3-6 7-6 6-1 |
| 2015-05-17 | Nice | QF | clay | Dominic Thiem | 6-2 6-4 |
| 2015-02-09 | Rotterdam | R32 | hard | Dominic Thiem | 6-4 6-2 |
| 2014-08-25 | US Open | R64 | hard | Dominic Thiem | 4-6 3-6 6-4 6-3 6-3 |
Averages over each player's completed matches in the selected window (200 vs 200). 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