Mike Tyson made it clear that he'd like the chance to get 2Pac's killers in the boxing ring. In response to that challenge, Keefe D fired back with a warning of his own. 

"I only need one second with you, dude," Keefe said in response to a question about Tyson wanting to fight Pac's killers. He also gestured as though he was pulling the trigger to accentuate the point further. "You better leave me alone and keep boxing." 

Keefe D also detailed his past run-ins with Mike Tyson and said the boxing legend knows his reputation and doesn't want to "lose his life" behind the tough talk. 

Source: youtube.com