Former NASCAR Driver and three time Monster Energy Champion Tony Stewart has announced he will run a 360 this Saturday at the Knoxville Raceway. Stewart, who is the car owner of nine time Knoxville Nationals Champion Donny Schatz and is a co-owner of four Monster Energy Cup cars, has not raced a sprint car at Knoxville since July 23rd 2011 where he finished 12th running at 410. Stewart stepped away from the Monster Energy Racing Series after 18 seasons. He has races in sprint cars are various track around the national this season along with keeping his duties to his NASCAR race teams.