Matias Zukas defeated Juan Bautista Otegui 6-4 6-3 in the Bolivia F2 round of 16 on clay.
Zukas M. took it in straight sets.
Matias Zukas beat Juan Bautista Otegui 6-4 6-3. Umpiry, "Matias Zukas vs Juan Bautista Otegui — Bolivia F2 Round of 16", https://umpiry.com/match/2017-09-25/otegui-vs-zukas-bolivia-f2-r16?utm_source=cite (as of 25 September 2017).