Nikolas Collier a 17 Year Old (135 lbs.) Blue Belt in Brazilian Jiu-jitsu under 7 x IBJJF World Champion Samuel Braga / Brown Belt in The Collier Method of Judo faces a 30 Year Old (175 lbs.) 6th Degree Hapkido Black Belt at the KBMA World Grappling Championships in Concord, North Carolina (13 May 2017).
Who do you think will win? Watch the video and find out!