Denver defensive end Derek Wolfe was placed on a backboard and taken away in an ambulance after injuring his neck the first quarter of a preseason game against the Seattle Seahawks on Saturday. Wolfe was hurt with 9 minutes left in the quarter and on Seattle's first offensive drive. He was hurt being blocked on a running play in which Seattle's Robert Turbin gained 8 yards. The Broncos said Wolfe was being evaluated for a cervical spine injury and had movement in all of his extremities.