

Tallon Griekspoor advanced when Jannik Sinner retired 6-7 7-5 3-2 in the Shanghai Masters round of 32. Tallon Griekspoor claimed a first win over Jannik Sinner in seven meetings, narrowing the head-to-head to 6–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-11-24 | Davis Cup Finals F: ITA vs NED | RR | hard | Jannik Sinner | 7-6 6-2 |
| 2024-06-17 | Halle | R32 | grass | Jannik Sinner | 6-7 6-3 6-2 |
| 2024-03-18 | Miami Masters | R32 | hard | Jannik Sinner | 5-7 7-5 6-1 |
| 2024-02-12 | Rotterdam | SF | hard | Jannik Sinner | 6-2 6-4 |
| 2023-11-23 | Davis Cup Finals QF: ITA vs NED | RR | hard | Jannik Sinner | 7-6 6-1 |
| 2023-02-13 | Rotterdam | SF | hard | Jannik Sinner | 7-5 7-6 |
Averages over each player's completed matches in the selected window (80 vs 103). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Griekspoor T.: 12 days rest · 2 matches (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About