Self-defense expert underestimates grappling and pays the price
Who will take it in this NFL vs Sumo showdown?
WATCH: 150lb grappler vs. 550lb GOLIATH!
Cris Cyborg out wrestles 2016 Olympian wrestler
Brock Lesnar destroys car Street Fighter style - and accidentally hits fan!
Team battle between Japanese Sumo and Mongolian wrestling (Bökh)
YouTube bodybuilder Furious Pete tries Sumo wrestling in Japan
UFC fighters Sexyama and Stun Gun try their hand at Mongolian wrestling
Yoel Romero's high level wrestling footage - he's an ANIMAL
Who will be the Ultimate Sumo Champion?