Head to head
0
Hard
1
1
Grass
0
John Isner's wins on the left · Ugo Humbert's on the right · bar lengths share one scale
All meetings (2)
| 2020 | Auckland | Hard | SF | Ugo Humbert | 7-6(5) 6-4 |
| 2019 | Newport | Grass | SF | John Isner | 6-7(4) 7-6(5) 6-3 |
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.