Sebastian Rivera defeated Lucas Renard 6-4 6-3 in the Poland F4 round of 32 on clay.
Rivera S. took it in straight sets.
Sebastian Rivera beat Lucas Renard 6-4 6-3. Umpiry, "Sebastian Rivera vs Lucas Renard — Poland F4 Round of 32", https://umpiry.com/match/2014-06-23/renard-vs-rivera-poland-f4-r32?utm_source=cite (as of 23 June 2014).