Juan Manuel La Serna leads 2 to 1 over 3 singles meetings since 2025. Last meeting on 14/04/2026 at Santa Cruz de la Sierra Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 14/04/2026 | Santa Cruz de la Sierra Challenger | Round 1 | clay | Estevez | 3-6 6-3 3-2 |
| 27/03/2025 | M25 Lujan | Round 2 | clay | Serna | 6-4 6-1 |
| 22/03/2025 | M15 Villa Maria | Semi-final | clay | Serna | 6-4 4-6 6-3 |
| clay | Serna 2 - 1 Estevez |
| 2026 | Serna 0 - 1 Estevez |
| 2025 | Serna 2 - 0 Estevez |
139 wins, 94 losses since 2021 (59.7%).
Last matches: D V V D V
168 wins, 111 losses since 2021 (60.2%).
Last matches: D D V D D
Juan Manuel La Serna leads 2 to 1 over 3 singles meetings since 2025.
On 14/04/2026, at Santa Cruz de la Sierra Challenger (Round 1): Juan Estevez won 3-6 6-3 3-2.