Level, 1 wins each over 2 singles meetings since 2025. Last meeting on 26/08/2026 at Augsburg Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 26/08/2026 | Augsburg Challenger | Round 2 | clay | Kopp | 7-6(3) 6-4 |
| 08/01/2025 | Nottingham Challenger | Round 2 | indoor hard | Brunold | 4-6 6-7(5) |
| clay | Kopp 1 - 0 Brunold |
| indoor hard | Kopp 0 - 1 Brunold |
| 2026 | Kopp 1 - 0 Brunold |
| 2025 | Kopp 0 - 1 Brunold |
246 wins, 154 losses since 2021 (61.5%).
Last matches: D D V V V
132 wins, 95 losses since 2021 (58.1%).
Last matches: D V V V D
Level, 1 wins each over 2 singles meetings since 2025.
On 26/08/2026, at Augsburg Challenger (Round 2): Sandro Kopp won 7-6(3) 6-4.