Pedro Martinez defeated Juan Manuel Cerundolo 7-5 6-0 in the Buenos Aires qualifying round 2 on clay. The upset overturned the form book — Juan Manuel Cerundolo came in ranked #56. Pedro Martinez extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-04-05 | Monte Carlo Masters | Q2 | clay | Juan Manuel Cerundolo | 6-2 2-6 6-3 |
| 2026-02-09 | Buenos Aires | R16 | clay | Pedro Martinez | 7-6(5) 6-4 |
Averages from each player's recent completed matches (20 vs 19). ATP, WTA & Challenger.