Head to head
1
Hard
1
0
Clay
2
Steve Johnson's wins on the left · Dominic Thiem's on the right · bar lengths share one scale
All meetings (4)
| 2018 | US Open | Hard | R64 | Dominic Thiem | 6-7(5) 6-3 5-7 6-4 6-1 |
| 2017 | Tokyo | Hard | R32 | Steve Johnson | 4-6 7-6(5) 6-4 |
| 2017 | Roland Garros | Clay | R32 | Dominic Thiem | 6-1 7-6(4) 6-3 |
| 2014 | Nice | Clay | R32 | Dominic Thiem | 3-6 7-6(5) 7-5 |
Methodology
Head-to-head totals and surface splits exclude walkovers (no match was played), which follows ATP convention — walkover meetings still appear in the match list. The momentum chart plots the running lead across all counted meetings, oldest to newest.