Level, 2 wins each over 4 singles meetings since 2023. Last meeting on 16/04/2026 at Barcelona Open Banc Sabadell - Barcelona.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 16/04/2026 | Barcelona Open Banc Sabadell - Barcelona | Round 2 | clay | Fils | 6-2 5-3 |
| 15/08/2024 | Western & Southern Open - Cincinnati | Round 2 | hard | Nakashima | 7-5 6-6 |
| 23/08/2023 | Winston-Salem Open - Winston-Salem | Round 2 | hard | Nakashima | 7-6(5) 6-7(5) 2-6 |
| 26/05/2023 | Open Parc - Lyon | Semi-final | clay | Fils | 7-5 4-6 6-6 |
| clay | Nakashima 0 - 2 Fils |
| hard | Nakashima 2 - 0 Fils |
| 2026 | Nakashima 0 - 1 Fils |
| 2024 | Nakashima 1 - 0 Fils |
| 2023 | Nakashima 1 - 1 Fils |
225 wins, 155 losses since 2021 (59.2%).
Last matches: D D V V D
229 wins, 130 losses since 2021 (63.8%).
Last matches: D V V D V
Level, 2 wins each over 4 singles meetings since 2023.
On 16/04/2026, at Barcelona Open Banc Sabadell - Barcelona (Round 2): Arthur Fils won 6-2 5-3.