Xfinity Breakdown: Chase Briscoe Cashes in for Las Vegas Sweep, Ryan Sieg Shows Hidden Playoff Strength
The green flag waved at Las Vegas Motor Speedway to kick off the Xfinity Series playoffs. The 12 playoff drivers got their first chance to show what they’ve got in this first round. Some rolled the dice and came out lucky, while others rolled snake eyes and lost out on valuable points. The driver who …