Level, 2 wins each over 4 singles meetings since 2021. Last meeting on 26/06/2024 at Rothesay International - Eastbourne.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 26/06/2024 | Rothesay International - Eastbourne | Round 2 | grass | Paolini | 2-4 |
| 22/10/2023 | Jasmin Open Tunisia - Monastir | Final | hard | Mertens | 3-6 0-6 |
| 20/02/2022 | Qatar TotalEnergies Open - Doha | Round 1 | hard | Mertens | 6-3 2-6 7-5 |
| 08/10/2021 | BNP Paribas Open - Indian Wells | Round 2 | hard | Paolini | 6-3 4-6 4-6 |
| grass | Mertens 0 - 1 Paolini |
| hard | Mertens 2 - 1 Paolini |
| 2024 | Mertens 0 - 1 Paolini |
| 2023 | Mertens 1 - 0 Paolini |
| 2022 | Mertens 1 - 0 Paolini |
| 2021 | Mertens 0 - 1 Paolini |
181 wins, 123 losses since 2021 (59.5%).
Last matches: V V D V V
207 wins, 130 losses since 2021 (61.4%).
Last matches: D V V D V
Level, 2 wins each over 4 singles meetings since 2021.
On 26/06/2024, at Rothesay International - Eastbourne (Round 2): Jasmine Paolini won 2-4.