Nikola Cacic defeated Christopher Oconnell 7-5 6-4 in the Croatia F6 semi-final on clay.
Cacic N. took it in straight sets.
Nikola Cacic beat Christopher Oconnell 7-5 6-4. Umpiry, "Nikola Cacic vs Christopher Oconnell — Croatia F6 Semi-final", https://umpiry.com/match/2016-05-09/cacic-vs-oconnell-croatia-f6-sf?utm_source=cite (as of 9 May 2016).