Head to head
1
Hard
1
1
Clay
0
0
Grass
1
Jan-Lennard Struff's wins on the left · Frances Tiafoe's on the right · bar lengths share one scale
All meetings (4)
| 2025 | US Open | Hard | R32 | Jan-Lennard Struff | 6-4 6-3 7-6(7) |
| 2023 | Stuttgart | Grass | F | Frances Tiafoe | 4-6 7-6(1) 7-6(8) |
| 2020 | Roland Garros | Clay | R128 | Jan-Lennard Struff | 3-6 7-6(5) 6-3 6-7(2) 6-3 |
| 2019 | Antwerp | Hard | R16 | Frances Tiafoe | 6-3 6-4 |
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.