Level, 2 wins each over 4 singles meetings since 2023. Last meeting on 12/10/2025 at Shenzhen Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 12/10/2025 | Shenzhen Challenger | Qualifying 1 | hard | Castelnuovo | 6-2 6-4 |
| 28/02/2025 | M15 Maanshan | Quarter-final | indoor hard | Castelnuovo | 6-4 3-6 6-6 |
| 06/09/2023 | M25 Hong Kong | Round 1 | hard | Lee | 6-3 4-6 5-7 |
| 06/07/2023 | M15 Tianjin | Round 2 | hard | Lee | 3-6 3-6 |
| hard | Lee 2 - 1 Castelnuovo |
| indoor hard | Lee 0 - 1 Castelnuovo |
| 2025 | Lee 0 - 2 Castelnuovo |
| 2023 | Lee 2 - 0 Castelnuovo |
115 wins, 110 losses since 2021 (51.1%).
Last matches: D V V D D
147 wins, 127 losses since 2021 (53.6%).
Last matches: D D V V V
Level, 2 wins each over 4 singles meetings since 2023.
On 12/10/2025, at Shenzhen Challenger (Qualifying 1): Luca Castelnuovo won 6-2 6-4.