Nate Diaz will return to mixed martial arts for the first time in nearly four years when he fights fellow brawler Mike Perry on the undercard of Ronda Rousey's meeting with Gina Carano .

Well, it’s happening.

MVP announced on Monday that a five-round clash pitting Nate Diaz against Mike Perry has been added to its May 16 card at the Intuit Dome in Los Angeles.