BREAKING NEWS! Michael Waltrip apologizes for cheating, and his role in one of the sport's biggest scandals. See FoxNews.com for details.
NASCAR driver Jeff Burton isn't known for overstatement, so it's noteworthy when he says, "I've never been part of a season that's had this many changes at once." As the 2007 Nextel Cup season gets under way at the Daytona 500, America's premier auto series faces major twists and turns on and off the track. Here's your guide to the new season.
1) The Chase Gets an OverhaulThe Chase for the Championship has been significantly tweaked, placing a greater emphasis on winning races. Nextel Cup drivers now earn five extra points for each victory, and 12 cars — two more than in the past — can qualify for the postseason Chase, with their poi