Belichick: LeGarrette Blount’s role is “totally up to him”

Running back LeGarrette Blount is back in New England as the newest member of a deep group of running backs. The Patriots have last week’s hero Jonas Gray, Shane Vereen, Brandon Bolden, James White and James Develin in the backfield along with Blount, who was released by the Steelers on Tuesday after leaving the Patriots…