Caio Zampieri defeated Joao Pedro Sorgi 6-4 6-3 in the Colombia F2 round of 32 on clay. Caio Zampieri moved ahead in the head-to-head, 2–1.
Zampieri C. took it in straight sets.
Caio Zampieri beat Joao Pedro Sorgi 6-4 6-3. Umpiry, "Caio Zampieri vs Joao Pedro Sorgi — Colombia F2 Round of 32", https://umpiry.com/match/2015-05-18/sorgi-vs-zampieri-colombia-f2-r32?utm_source=cite (as of 18 May 2015).