Rizvić began his career playing with KK Čelik but moved to Slovenia when he was 18-years-old where he spent 6 seasons.
He then played two years in the Ukrainian League before joining UNICS Kazan in 2010.
[3] In October 2014, he signed with La Bruixa d'Or Manresa for the rest of the season.
[4] On 8 August 2015, he signed with Orkide Gediz Üniversitesi of the Turkish Basketball Second League.
[6] As a member of the Slovenian national basketball team he played at the 2010 FIBA World Championship.