Hernan Casanova defeated Felipe Mantilla 2-6 6-3 6-2 in the Argentina F3 round of 16 on clay. The upset overturned the form book — Felipe Mantilla came in leading the head-to-head 1–0. Hernan Casanova claimed a first win over Felipe Mantilla in two meetings, narrowing the head-to-head to 1–1.
Casanova H. came through in three sets.