
Hugo Dellien defeated Facundo Arguello 6-4 5-7 6-1 in the USA F5 round of 32 on clay. The upset overturned the form book — Facundo Arguello came in leading the head-to-head 2–0, but Hugo Dellien had been the form player, winning 5 of their last 8 on clay. Hugo Dellien claimed a first win over Facundo Arguello in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-02-13 | USA F7 | QF | clay | Facundo Arguello | 6-3 6-3 |
| 2015-02-23 | Buenos Aires | Q2 | clay | Facundo Arguello | 6-3 3-1 |
Averages over each player's completed matches in the selected window (200 vs 136). ATP, WTA & Challenger.
Dellien H.: 10 days rest · 1 match (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About