Rudson Mateus is a Brazilian jiu-jitsu black belt under Caio Terra, being also one of the top representatives inside the CTA team. This reputation was earned during Mateus' lower belt campaigns - particularly his 2017 brown belt season, a time when Rudson won double gold medals (weight and open weight) at two of jiu-jitsu's main competitions - the International Brazilian Jiu-Jitsu Federation (IBJJF) World and Pans Championships.