NASCAR on NBC Sports
Tonight's South Point 400 in Las Vegas opens an eclectic playoff round that suits some teams while frustrating others.
Josh Berry, filling in for an injured Michael Annett, won Saturday night's Xfinity Series race at Las Vegas, leading JR Motorsports to a 1-2-3 finish.
Twelve drivers remain. Eleven race for Hendrick Motorsports, Joe Gibbs Racing or Team Penske. Kevin Harvick’s Stewart-Haas Racing team is the outlier.