Williams works to determine cause of fire

The Williams team is working with the fire services and the police to determine the root cause of the fire that broke out after the Spanish Grand Prix. Williams said the fire, which erupted some 90 minutes after the team had won its first race since 2004, had originated from the fuel area. The Grove squad confirmed four members of the team were injured in the incident

Kevin Michael Harvick Copart Ford Zaxby s Chevrolet William Clyde Elliott Nascar updates Naoki Hattori