Oliver Taza is a Lebanese-Canadian jiu-jitsu athlete who represented teams such as the Trystar Gym, Renzo Gracie Academy, and New Wave Jiu-Jitsu in the sport's international circuit. Guided by coaches Firas Zahabi and John Danaher, Oliver Taza first made waves in the sport in 2016, a time when he placed second at the ADCC East Coast Trails - one of grappling's foremost tournaments - with only two years of training.