Known as Osz to the grappling community, he joins the Pineapple MMA team with close to a decade of experience in Brazilian Jiu-Jitsu, training alongside the best teams in the sport, including New Wave, B-Team, and 10th Planet Jiu-Jitsu. He’s represented Singapore on multiple international events, clinching silver medals at ADCC Singapore, South East Asia Open, and Australia Open. He also took part in the ADCC Asian Trials after gaining victory in the ADCC Singapore Grand Prix. Osz was awarded a 'brown belt' in Brazilian Jiu-Jitsu by Professor Margot Cicarelli.

Fun Fact: Outside of martial arts, Osz is an experienced cinematographer-video editor with a portfolio of commercial works with top influencers and regional brands such as Nike, Gucci & Maybelline.