Jannik Sinner leads 5 to 1 over 6 singles meetings since 2023. Last meeting on 05/10/2025 at Shanghai Rolex Masters - Shanghai.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 05/10/2025 | Shanghai Rolex Masters - Shanghai | Round 3 | hard | Griekspoor | 6-7(3) 7-5 1-2 |
| 24/11/2024 | Davis Cup, World Group, F, ITA-NED | — | indoor hard | Sinner | 7-6(2) 6-2 |
| 17/06/2024 | Terra Wortmann Open - Halle | Round 1 | grass | Sinner | 6-7(8) 6-3 6-2 |
| 24/03/2024 | Miami Open - Miami | Round 3 | hard | Sinner | 7-5 5-7 1-4 |
| 23/11/2023 | Davis Cup, World Group, QF, ITA-NED | — | indoor hard | Sinner | 7-6(3) 6-1 |
| 18/02/2023 | ABN AMRO World Tennis Tournament - Rotterdam | Semi-final | indoor hard | Sinner | 7-5 7-6(5) |
| hard | Griekspoor 1 - 1 Sinner |
| indoor hard | Griekspoor 0 - 3 Sinner |
| grass | Griekspoor 0 - 1 Sinner |
| 2025 | Griekspoor 1 - 0 Sinner |
| 2024 | Griekspoor 0 - 3 Sinner |
| 2023 | Griekspoor 0 - 2 Sinner |
189 wins, 139 losses since 2021 (57.6%).
Last matches: D D V V V
324 wins, 75 losses since 2021 (81.2%).
Last matches: V V V V V
Jannik Sinner leads 5 to 1 over 6 singles meetings since 2023.
On 05/10/2025, at Shanghai Rolex Masters - Shanghai (Round 3): Tallon Griekspoor won 6-7(3) 7-5 1-2.