Rony Mariano Bezerra is a Brazilian professional mixed martial artist who competed in the Featherweight division of the Ultimate Fighting Championship. A professional MMA competitor since 2006, Bezerra was also the Featherweight winner of Globo's The Ultimate Fighter: Brazil. His nickname is based on Friday the 13th film character Jason Voorhees; he wears the Voorhees mask on his walk to the Octagon.
UFC 147: Silva vs. Franklin II
UFC 153: Silva vs. Bonnar
UFC on Fuel TV 10: Nogueira vs. Werdum
UFC Fight Night 32: Belfort vs. Henderson 2
UFC Fight Night 38: Shogun vs. Henderson 2
The Ultimate Fighter Brazil 3 Finale: Miocic vs. Maldonado
UFC Fight Night 67: Condit vs. Alves
UFC Fight Night 92: Rodríguez vs. Caceres
UFC Fight Night 106: Belfort vs. Gastelum
