![picture of WNO: The Best of Kaynan Duarte, Rodolfo Vieira, Geo Martinez, Kennedy Maciel, and More](https://d2j8xu67u0urrf.cloudfront.net/5fc6895a5f69b.png)
A jiu-jitsu legend returns as Rodolfo Vieira takes on Kaynan Duarte at Who's Number One on December 11.
![Geo Martinez's Keys To Victory Over Kennedy](https://d2j8xu67u0urrf.cloudfront.net/5f78fd7d17a1f.png?width=400&quality=80)
Analysis: Geo Martinez's Keys To Victory Over Kennedy Maciel At Who's Number One
Dec 1, 2020
No-Gi World champ, ADCC silver medalist... Kennedy Maciel presents a big challenge to 10th Planet's Geo Martinez. How can he win this match?