Stefanos Tsitsipas leads 5 to 2 over 7 singles meetings since 2021. Last meeting on 16/08/2026 at Cincinnati Open - Cincinnati.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 16/08/2026 | Cincinnati Open - Cincinnati | Round 2 | hard | Aliassime | 3-6 5-6 |
| 01/03/2025 | Dubai Duty Free Tennis Championships - Dubai | Final | hard | Tsitsipas | 6-3 6-3 |
| 01/11/2023 | Rolex Paris Masters - Paris | Round 2 | indoor hard | Tsitsipas | 6-3 7-6(4) |
| 13/02/2022 | ABN AMRO World Tennis Tournament - Rotterdam | Final | indoor hard | Aliassime | 4-6 2-5 |
| 21/08/2021 | Western & Southern Open - Cincinnati | Quarter-final | hard | Tsitsipas | 2-6 7-5 1-6 |
| 23/04/2021 | Barcelona Open Banc Sabadell - Barcelona | Quarter-final | clay | Tsitsipas | 3-6 3-6 |
| 18/03/2021 | Abierto Mexicano Telcel - Acapulco | Quarter-final | hard | Tsitsipas | 7-5 4-6 6-3 |
| hard | Tsitsipas 3 - 1 Aliassime |
| indoor hard | Tsitsipas 1 - 1 Aliassime |
| clay | Tsitsipas 1 - 0 Aliassime |
| 2026 | Tsitsipas 0 - 1 Aliassime |
| 2025 | Tsitsipas 1 - 0 Aliassime |
| 2023 | Tsitsipas 1 - 0 Aliassime |
| 2022 | Tsitsipas 0 - 1 Aliassime |
| 2021 | Tsitsipas 3 - 0 Aliassime |
256 wins, 122 losses since 2021 (67.7%).
Last matches: V V V D V
229 wins, 130 losses since 2021 (63.8%).
Last matches: D V D V V
Stefanos Tsitsipas leads 5 to 2 over 7 singles meetings since 2021.
On 16/08/2026, at Cincinnati Open - Cincinnati (Round 2): Felix Auger Aliassime won 3-6 5-6.