Alvaro Lopez San Martin defeated Carlos Boluda Purkiss 4-6 7-6 7-6 in the Spain F4 round of 32 on clay. The upset overturned the form book — Carlos Boluda Purkiss came in leading the head-to-head 2–1, but Alvaro Lopez San Martin had been the form player, winning 3 of their last 7 on clay. Alvaro Lopez San Martin narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-03-22 | M15 Murcia 1 | QF | clay | Alvaro Lopez San Martin | 6-2 6-0 |
| 2016-07-18 | Spain F22 | R16 | clay | Carlos Boluda Purkiss | 7-6(4) 6-1 |
| 2016-05-16 | Spain F14 | R16 | clay | Carlos Boluda Purkiss | 2-6 7-6(5) 6-4 |
Averages over each player's completed matches in the selected window (200 vs 91). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About