Pole leader Matt Kenseth (20) leads the pack in the first pit stop in the NASCAR Sprint Series auto race in Fontana, Calif., Sunday, March 23, 2014. (AP Photo/Alex Gallardo)
Kyle Busch, in helmet, celebrates with members of his team after winning the NASCAR Sprint Series auto race in Fontana, Calif., Sunday, March 23, 2014. (AP Photo/Alex Gallardo)
Kyle Busch, center, celebrates, as the team drenches his wife, Samantha Busch, left, in victory circle after winning the NASCAR Sprint Series auto race in Fontana, Calif., Sunday, March 23, 2014. (AP Photo/Alex Gallardo)
Kyle Busch (18) celebrates with the checkered flag after winning the NASCAR Sprint Series auto race in Fontana, Calif., Sunday, March 23, 2014. (AP Photo/Alex Gallardo)