Level, 1 wins each over 2 singles meetings since 2021. Last meeting on 08/10/2023 at Buenos Aires Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 08/10/2023 | Buenos Aires Challenger | Qualifying 1 | clay | Villanueva | |
| 19/04/2021 | Salinas Challenger | Qualifiers | hard | Mejia | 3-6 0-6 |
| clay | Villanueva 1 - 0 Mejia |
| hard | Villanueva 0 - 1 Mejia |
| 2023 | Villanueva 1 - 0 Mejia |
| 2021 | Villanueva 0 - 1 Mejia |
222 wins, 186 losses since 2021 (54.4%).
Last matches: D D V V V
189 wins, 178 losses since 2021 (51.5%).
Last matches: D D D D D
Level, 1 wins each over 2 singles meetings since 2021.
On 08/10/2023, at Buenos Aires Challenger (Qualifying 1): Gonzalo Villanueva won.