Radovanović arrived at Austin FC on March 22, 2023, on loan from Belgian topflight side KV Kortrijk until June 30, 2023 in a deal which includes a transfer option. A defender who plays primarily as a center back, Radovanović holds Serbian citizenship and began his career with his hometown club Mačva Šabac in 2010. From 2015 to 2018, he had stints at Serbian SuperLiga clubs OFK Beograd, Spartak Subotica, and Vojvodina, scoring six (6) goals across 70 total appearances in the league.
In 2018, Radovanović joined French side RC Lens, then competing in Ligue 2. He made 37 total appearances for Lens between 2018 and 2021, scoring two (2) goals and helping the team earn promotion to Ligue 1 in 2020. He joined Kortrijk in 2021 and has made 48 appearances for the Belgian club, recording two (2) assists.
