Sumit Nagal defeated Facundo Diaz Acosta 5-7 7-6 7-6 in the Basel qualifying round 1 on hard. Sumit Nagal extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-10-21 | Basel | Q1 | hard | Sumit Nagal | 5-7 7-6(3) 7-6(5) |
| 2024-04-08 | Monte Carlo Masters | Q2 | clay | Sumit Nagal | 7-5 2-6 6-2 |
| 2021-02-22 | Cordoba | Q1 | clay | Facundo Diaz Acosta | 6-4 2-6 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.