Head to head
1
Hard
0
0
Clay
1
0
Grass
1
Gabriel Diallo's wins on the left · Tallon Griekspoor's on the right · bar lengths share one scale
All meetings (3)
| 2025 | Paris Masters | Hard | R64 | Gabriel Diallo | 6-3 6-4 |
| 2025 | Mallorca | Grass | QF | Tallon Griekspoor | 6-4 6-4 |
| 2025 | Roland Garros | Clay | R64 | Tallon Griekspoor | 7-5 7-6(3) 1-6 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.