Luca Castelnuovo leads 2 to 0 over 2 singles meetings since 2023. Last meeting on 22/04/2026 at M25 Luzhou.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 22/04/2026 | M25 Luzhou | Round 1 | hard | Castelnuovo | 4-6 3-5 |
| 10/09/2023 | Guangzhou Challenger | Qualifying 1 | hard | Castelnuovo | 6-2 7-5 |
| hard | Castelnuovo 2 - 0 Dong |
| 2026 | Castelnuovo 1 - 0 Dong |
| 2023 | Castelnuovo 1 - 0 Dong |
152 wins, 129 losses since 2021 (54.1%).
Last matches: D V D V V
89 wins, 95 losses since 2021 (48.4%).
Last matches: D V D V D
Luca Castelnuovo leads 2 to 0 over 2 singles meetings since 2023.
On 22/04/2026, at M25 Luzhou (Round 1): Luca Castelnuovo won 4-6 3-5.