Head to head
1
Hard
5
0
Grass
1
Tallon Griekspoor's wins on the left · Jannik Sinner's on the right · bar lengths share one scale
Momentum
Running lead across all meetings, oldest to newest (walkovers excluded).
All meetings (7)
| 2025 | Shanghai | Hard | R32 | Tallon Griekspoor | 6-7(3) 7-5 3-2 RET |
| 2024 | Davis Cup Finals F: ITA vs NED | Hard | RR | Jannik Sinner | 7-6(2) 6-2 |
| 2024 | Halle | Grass | R32 | Jannik Sinner | 6-7(8) 6-3 6-2 |
| 2024 | Miami Masters | Hard | R32 | Jannik Sinner | 5-7 7-5 6-1 |
| 2024 | Rotterdam | Hard | SF | Jannik Sinner | 6-2 6-4 |
| 2023 | Davis Cup Finals QF: ITA vs NED | Hard | RR | Jannik Sinner | 7-6(3) 6-1 |
| 2023 | Rotterdam | Hard | SF | Jannik Sinner | 7-5 7-6(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.