Busch outruns Johnson for Martinsville win

Martinsville, VA (SportsNetwork.com) - Kurt Busch rebounded from an incident with Brad Keselowski and Kasey Kahne early in the race and then passed Jimmie Johnson for the lead with 11 laps to go to win Sunday's STP 500 at Martinsville Speedway.Busch, who edged Johnson at the finish by just 0.263 seconds, became the sixth different winner in as many Sprint Cup Series races this season