Leigh Diffey has called all sorts of racing all over the world, and is in his second season broadcasting NASCAR for NBC. Odd ...

Following Friday's Xfintiy Series race, the Cup Series settles its playoff field Saturday night with the Coke Zero Sugar 400 at Daytona.

As the last chance to reach the playoffs, the Coke Zero Sugar 400 will bring desperation among NASCAR drivers. Here's who needs a Daytona win most.