Aidan Mayo leads 2 to 1 over 3 singles meetings since 2023. Last meeting on 20/01/2025 at Oeiras 3 Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 20/01/2025 | Oeiras 3 Challenger | Qualifying 1 | indoor hard | Harper | 5-7 6-1 6-4 |
| 07/07/2024 | Winnipeg Challenger | Qualifying 1 | hard | Mayo | 6-7(5) 3-6 |
| 14/08/2023 | Winnipeg Challenger | Qualifiers | hard | Mayo | 6-2 6-3 |
| indoor hard | Harper 1 - 0 Mayo |
| hard | Harper 0 - 2 Mayo |
| 2025 | Harper 1 - 0 Mayo |
| 2024 | Harper 0 - 1 Mayo |
| 2023 | Harper 0 - 1 Mayo |
37 wins, 39 losses since 2021 (48.7%).
Last matches: D V D D D
155 wins, 133 losses since 2021 (53.8%).
Last matches: V V V V V
Aidan Mayo leads 2 to 1 over 3 singles meetings since 2023.
On 20/01/2025, at Oeiras 3 Challenger (Qualifying 1): Cleeve Harper won 5-7 6-1 6-4.