Why aren't there more rivalries in NASCAR? We explore that among other things in today's show.
Twelve drivers, 7 races -- that's how the NASCAR Xfinity Series playoffs shape up.
Jimmie Johnson is pursuing his eighth Monster Energy NASCAR Cup Series Championship, but one of his teammates wouldn't mind if he stalls at seven. Dale Earnhardt Jr., one of Johnson's garage-mates at Hendrick Motorsports, obviously wants to see the seven-time champ succeed. But if Johnson captures