Jack Sock defeated Renzo Olivo 7-5 6-4 in the Roland Garros qualifying round of 64 on clay.
Sock J. took it in straight sets.
Jack Sock beat Renzo Olivo 7-5 6-4. Umpiry, "Jack Sock vs Renzo Olivo — Roland Garros Qualifying Round of 64", https://umpiry.com/match/2013-05-23/olivo-vs-sock-roland-garros-q64?utm_source=cite (as of 23 May 2013).