Peter Polansky defeated Nicolas Barrientos 3-6 6-4 6-3 in the Bogota round of 32 on hard. The upset overturned the form book — Nicolas Barrientos came in defending last year's round of 32.
Polansky P. came through in three sets.
Peter Polansky beat Nicolas Barrientos 3-6 6-4 6-3. Umpiry, "Peter Polansky vs Nicolas Barrientos — Bogota Round of 32", https://umpiry.com/match/2014-07-14/barrientos-vs-polansky-bogota-r32?utm_source=cite (as of 14 July 2014).