Gustavo Heide leads 2 to 1 over 3 singles meetings since 2021. Last meeting on 29/09/2026 at Curitiba Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 29/09/2026 | Curitiba Challenger | Round 1 | clay | Heide | 6-2 6-1 |
| 31/10/2025 | M25 Lajeado | Quarter-final | clay | Heide | 6-1 6-3 |
| 23/11/2021 | Brasilia Challenger | Round 1 | clay | Casanova | 5-7 6-1 7-5 |
| clay | Casanova 1 - 2 Heide |
| 2026 | Casanova 0 - 1 Heide |
| 2025 | Casanova 0 - 1 Heide |
| 2021 | Casanova 1 - 0 Heide |
210 wins, 139 losses since 2021 (60.2%).
Last matches: D V D D V
195 wins, 105 losses since 2021 (65.0%).
Last matches: D V D V V
Gustavo Heide leads 2 to 1 over 3 singles meetings since 2021.
On 29/09/2026, at Curitiba Challenger (Round 1): Gustavo Heide won 6-2 6-1.