Victor Nunez defeated Cristobal Saavedra Corvalan 6-1 6-3 in the Chile F6 round of 16 on clay. The upset overturned the form book — Cristobal Saavedra Corvalan came in leading the head-to-head 1–0. Victor Nunez claimed a first win over Cristobal Saavedra Corvalan in two meetings, levelling the head-to-head at 1–1.
Nunez V. took it in straight sets.
Victor Nunez beat Cristobal Saavedra Corvalan 6-1 6-3. Umpiry, "Victor Nunez vs Cristobal Saavedra Corvalan — Chile F6 Round of 16", https://umpiry.com/match/2013-10-07/corvalan-vs-nunez-chile-f6-r16?utm_source=cite (as of 7 October 2013).