Stefon Diggs lost more than just the Super Bowl. Cardi B called off her one-year relationship with the New England Patriots wide receiver, 32, just "a few days" before the rival Seattle Seahawks took home the Vince Lombardi Trophy, a source confirms exclusively to Us Weekly. "They are always so up and down," the insider shares. "This isn't the first time they have broken up." Cardi, 33, memorably went viral for celebrating wildly after the Patriots won the AFC Championship on January 25, but ahead of the February 8 championship game, she was unusually quiet.