Harbaugh on Boldin’s guarantee: “I think we all believe that”

In the week leading up to Sunday’s AFC title game, Ravens receiver Anquan Boldin paid homage to the quarterback of an AFL champion from 43 years ago. “We’ll win,” Boldin told reporters. Sal Paolanontio of ESPN reports that a Ravens P.R. staffer went straight to coach John Harbaugh after Boldin made a potentially inflammatory guarantee.…