Dog Maymo learns to sumo wrestle vs. a sumo wrestler. WATCH: Hawaii's Kilauea volcano erupts in a pattern not seen in 30 years Drivers kept at 50mph after smart motorway failure NBC Sports Anchor ...

Former sumo ... Ueda vs. Shoma Shibisai. Three weeks later, RIZIN lands in South Korea for an event with 155-pound champion Roberto Satoshi defending his throne against former Road to UFC ...