Jose Checa Calvo defeated Enrico Burzi 6-3 4-6 6-4 in the Spain F4 round of 32 on clay. The upset overturned the form book — Enrico Burzi came in leading the head-to-head 1–0. Jose Checa Calvo claimed a first win over Enrico Burzi in two meetings, levelling the head-to-head at 1–1.
Checa Calvo J. came through in three sets.
Jose Checa Calvo beat Enrico Burzi 6-3 4-6 6-4. Umpiry, "Jose Checa Calvo vs Enrico Burzi — Spain F4 Round of 32", https://umpiry.com/match/2015-02-16/burzi-vs-calvo-spain-f4-r32?utm_source=cite (as of 16 February 2015).