David Branch

UFC superstar Luke Rockhold kicked so much ass this weekend, his foot exploded. Well, it certainly blew the hell up. Take a look at video of Luke's insanely swollen and bruised right foot -- which he earned during Saturday night's dominant TKO victory over David Branch at 'UFC Fight Night' in…

UFC fighter David Branch ain't sweatin' that Luke Rockhold threatened to put him in the hospital ... telling TMZ Sports his superstar opponent ain't the badass he says he is. "He's not the killer that everybody's making him up to be. That's only what he likes to put inside of people's minds,"…