The U.K. invaded the U.S. at Global Warrior Challenge’s “British Invasion” on Saturday night at the Sprint Center in Kansas City, Mo. It was an entertaining night of fights that saw everything from slick submissions, to comeback wins, to vicious knockouts, to hard-fought decisions. In the end, it was a successful night for the U.K. competitors, as they took the majority of the bouts in the country vs. country format.