Alessandro Giannessi defeated Juan Ignacio Londero 6-4 6-4 in the Quito qualifying round 1 on clay. The upset overturned the form book — Juan Ignacio Londero came in leading the head-to-head 1–0. Alessandro Giannessi claimed a first win over Juan Ignacio Londero in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-02-18 | Rio de Janeiro | Q1 | clay | Juan Ignacio Londero | 7-6(3) 6-1 |
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 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About