Level, 1 wins each over 2 singles meetings since 2024. Last meeting on 22/06/2026 at Wimbledon - London.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 22/06/2026 | Wimbledon - London | Qualifying 1 | grass | Heide | 6-7(8) 4-6 |
| 02/08/2024 | San Marino Challenger | Quarter-final | clay | Tseng | 6-7(2) 2-6 |
| grass | Tseng 0 - 1 Heide |
| clay | Tseng 1 - 0 Heide |
| 2026 | Tseng 0 - 1 Heide |
| 2024 | Tseng 1 - 0 Heide |
197 wins, 164 losses since 2021 (54.6%).
Last matches: D D V V D
195 wins, 105 losses since 2021 (65.0%).
Last matches: D V D V V
Level, 1 wins each over 2 singles meetings since 2024.
On 22/06/2026, at Wimbledon - London (Qualifying 1): Gustavo Heide won 6-7(8) 4-6.