Pedro Sakamoto leads 3 to 1 over 4 singles meetings since 2023. Last meeting on 26/09/2026 at M15 Curitiba.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 26/09/2026 | M15 Curitiba | Semi-final | clay | Sakamoto | 4-6 1-5 |
| 11/09/2026 | M15 Leme | Quarter-final | clay | Sakamoto | 3-6 0-5 |
| 16/09/2025 | M25 Londrina | Round 1 | clay | Sakamoto | 6-2 6-3 |
| 28/04/2023 | M15 Mogi das Cruzes | Round 2 | clay | Zanellato | 7-6(6) 5-7 2-6 |
| clay | Sakamoto 3 - 1 Zanellato |
| 2026 | Sakamoto 2 - 0 Zanellato |
| 2025 | Sakamoto 1 - 0 Zanellato |
| 2023 | Sakamoto 0 - 1 Zanellato |
168 wins, 127 losses since 2021 (56.9%).
Last matches: D V V V V
166 wins, 130 losses since 2021 (56.1%).
Last matches: D D D D V
Pedro Sakamoto leads 3 to 1 over 4 singles meetings since 2023.
On 26/09/2026, at M15 Curitiba (Semi-final): Pedro Sakamoto won 4-6 1-5.