Facundo Arguello defeated Andrea Collarini 6-1 2-6 7-6 in the San Juan CH round of 32 on clay. The result followed the form book — Facundo Arguello came in leading the head-to-head 4–0. Facundo Arguello extended the head-to-head to 5–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2016-02-08 | Buenos Aires | Q1 | clay | Facundo Arguello | 6-3 7-6(6) |
| 2015-04-06 | Houston | Q2 | clay | Facundo Arguello | 7-6(4) 7-5 |
| 2015-02-23 | Buenos Aires | Q3 | clay | Facundo Arguello | 4-6 6-2 6-1 |
| 2015-02-16 | Rio de Janeiro | Q1 | clay | Facundo Arguello | 1-6 6-4 RET |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (200 vs 199). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About