Head to head
2
Hard
3
0
Grass
1
Stan Wawrinka'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 (6)
| 2023 | US Open | Hard | R32 | Jannik Sinner | 6-3 2-6 6-4 6-2 |
| 2023 | Indian Wells Masters | Hard | R16 | Jannik Sinner | 6-1 6-4 |
| 2023 | Rotterdam | Hard | QF | Jannik Sinner | 6-1 6-3 |
| 2022 | Wimbledon | Grass | R128 | Jannik Sinner | 7-5 4-6 6-3 6-2 |
| 2019 | Antwerp | Hard | SF | Stan Wawrinka | 6-3 6-2 |
| 2019 | US Open | Hard | R128 | Stan Wawrinka | 6-3 7-6(4) 4-6 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.