Apparently, former rivals can become friends, as WWE's John Cena and CM Punk have shown. The former has become a Hollywood movie star, and he has a project idea for his former rival.

Rumors swirled recently that John Cena may challenge Cody Rhodes for the Undisputed WWE Championship, though it depends on whether Dwayne "The Rock" Johnson has a match. Unfortunately, The Rock's latest WWE appearance gave little to indicate if he'll be at the big event, so we're left to speculate on the plan for Cena.

The last year of John Cena's career is sure to provide some unforgettable moments, and everyone is ready to say goodbye to one of the best wrestlers of all time. The 16-time world champion has been the iconic face of the company for nearly two decades,

That's right, in a recent interview with Sports Illustrated, Nic Nemeth effectively called out Cena to take his talents to TNA for a one-time rematch in the Impact Zone, marking his first appearance outside of WWE in over two decades.