German Puentes defeated Julian Alonso 3-6 6-2 6-0 in the Spain 6 Masters 4 round of 32 on clay. The upset overturned the form book — Julian Alonso came in leading the head-to-head 1–0. German Puentes claimed a first win over Julian Alonso in two meetings, narrowing the head-to-head to 1–1.
Puentes G. came through in three sets.