Marcel Zielinski leads 3 to 1 over 4 singles meetings since 2022. Last meeting on 03/07/2024 at M15 Amstelveen.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 03/07/2024 | M15 Amstelveen | Round 1 | clay | Sperle | 6-2 6-1 |
| 27/03/2024 | M15 Antalya | Round 1 | clay | Zielinski | 7-5 6-4 |
| 26/04/2023 | M15 Meerbusch | Round 1 | clay | Zielinski | 7-6(5) 7-5 |
| 15/08/2022 | M15 Eindhoven | Qualifiers | clay | Zielinski | 6-2 7-6(3) |
| clay | Sperle 1 - 3 Zielinski |
| 2024 | Sperle 1 - 1 Zielinski |
| 2023 | Sperle 0 - 1 Zielinski |
| 2022 | Sperle 0 - 1 Zielinski |
190 wins, 140 losses since 2021 (57.6%).
Last matches: D V V D D
144 wins, 100 losses since 2021 (59.0%).
Last matches: D V D D V
Marcel Zielinski leads 3 to 1 over 4 singles meetings since 2022.
On 03/07/2024, at M15 Amstelveen (Round 1): John Sperle won 6-2 6-1.