A jiu-jitsu legend returns as Rodolfo Vieira takes on Kaynan Duarte at Who's Number One on December 11.
Rodolfo Vieira Returns vs Kaynan Duarte at WNO on Dec 11!
Dec 4, 2020
One of the greatest grapplers of his generation, Rodolfo Vieira, takes a break from his MMA aspirations to take on the current #1 ranked grappler, Kaynan Duarte.
The biggest match of the year happens at Who's Number One on December 11th.