Level, 1 wins each over 2 singles meetings since 2023. Last meeting on 26/10/2026 at M25 Las Vegas.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 26/10/2026 | M25 Las Vegas | Qualifying 1 | hard | Overmyer | |
| 10/07/2023 | M15 Lakewood | Qualifying 1 | hard | Zapp |
| hard | Zapp 1 - 1 Overmyer |
| 2026 | Zapp 0 - 1 Overmyer |
| 2023 | Zapp 1 - 0 Overmyer |
21 wins, 17 losses since 2021 (55.3%).
Last matches: D D D V D
44 wins, 90 losses since 2021 (32.8%).
Last matches: D V D D D
Level, 1 wins each over 2 singles meetings since 2023.
On 26/10/2026, at M25 Las Vegas (Qualifying 1): Kyle Overmyer won.