John Cena is promoting the second season of American Grit which is going to be even better than the first one. The new season is going to be shown Sunday nights on Fox and John Cena will be the motivator on the show. But Jimmy Fallon is a true showman so he asks Cena to prove that he can deadlift a human. He was inspired by John Cena’s 40th birthday 600 pound deadlift.