Stewart 's front right tire blows at a NASCAR race in Atlanta . It was his first accident since his car hit and killed Kevin Ward Jr. on August 9 . ` Ward gets out of his crashed car and walks on the track toward the race cars , which had slowed for a yellow flag . ` This has been one of the toughest tragedies I ' ve ever had to deal with , '' Stewart said . ' I won the race at Atlanta Motor Speedway on Sunday .
Stewart 's front right tire blows at a NASCAR race in Atlanta . It was his first accident since his car hit and killed Kevin Ward Jr. on August 9 . ` ` This has been one of the toughest tragedies I ' ve ever had to deal with , '' Stewart said . ' I won the race at Atlanta Motor Speedway on Sunday .