...fined the hot-tempered driver following a race in Sonoma, Calif. on June 27. Stewart argued with and struck driver Brian Vicker after the Dodge/Save Mart 350, drawing a $50,000 fine from NASCAR. But last weekend's pit-road incident even...

...I bet he's sorry," Johnson responded.Before the end, the most frightening incident came when the nose of David Ragan's car peeled off the sheet metal on the left side of Brian Vicker's machine, leaving a long trail of debris.