Sander Jong leads 2 to 0 over 2 singles meetings since 2023. Last meeting on 18/04/2026 at M15 Dubrovnik.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 18/04/2026 | M15 Dubrovnik | Semi-final | clay | Jong | 6-7 1-4 |
| 26/07/2023 | M15 Metzingen | Round 1 | clay | Jong | 2-6 7-5 2-6 |
| clay | Jong 2 - 0 Sperle |
| 2026 | Jong 1 - 0 Sperle |
| 2023 | Jong 1 - 0 Sperle |
98 wins, 52 losses since 2021 (65.3%).
Last matches: V V D V V
185 wins, 136 losses since 2021 (57.6%).
Last matches: D V V V D
Sander Jong leads 2 to 0 over 2 singles meetings since 2023.
On 18/04/2026, at M15 Dubrovnik (Semi-final): Sander Jong won 6-7 1-4.