In this clip from Corey LaJoie's Stacking Pennies podcast, Corey talks with Bernard Pollard Jr. about his newfound interest in the sport and dives into some NASCAR 101 questions. Listen to new episodes of "Stacking Pennies" every Wednesday at - https://www.nascar.com/stacking-pennies/

William Byron explains how he and crew chief Rudy Fugle have grown in their first Cup Series season together after advancing to the Round of 12 of the NASCAR Playoffs.

Kyle Larson will start on the Busch Pole for the Round of 12 playoff race at Las Vegas Motor Speedway, Sunday at 7 p.m. ET on NBCSN.

Alex Weaver catches up with Austin Cindric and AJ Allmendinger during Xfinity Series Playoff Media Day on where they stand after the last lap at Bristol.

Kyle Larson talks about the finish at Bristol Motor Speedway, highlighting teammate Chase Elliott and Kevin Harvick's tangle at the end.

NASCAR Xfinity Series rookie Sam Mayer talks about the pressure of being a rookie, on-track incident with teammate Justin Allgaier at Bristol.

Justin Allgaier gets into the back of Sam Mayer, turning him from second place at Bristol Motor Speedway in the Xfinity Series.

Chandler Smith was emotional following his first career Camping World Truck Series win at Bristol Motor Speedway.

Austin Hill is knocked out of the Camping World Truck Series Playoffs after crashing with 10 laps to go at Bristol Motor Speedway.

Watch as trucks pile up in the second stage of Thursday night's Camping World Truck Series Round of 10 finale at Bristol Motor Speedway.

Steve O'Donnell, NASCAR executive vice president and chief racing development officer, talks about format, field size for the Clash.

In this clip from Corey LaJoie's "Stacking Pennies" podcast, LaJoie and Ryan "Skip" Flores dive into Chase Elliott's pit-road trouble at Richmond and how his team was able to think quick and minimize downtime. Listen to new episodes of "Stacking Pennies" every Wednesday at - https://www.nascar.com/stacking-pennies/