What to Watch: Tick tock — time running out to make Championship 4
Xfinity 500 at Martinsville Speedway(⏰ Sunday, 2 p.m. ET | NBC, NBC Sports App | MRN, SiriusXM)Everything you NASCAR Cup Series Playoffs
What to Watch: Riding the high line to a championship
4EVER 400 Presented by Mobil 1 at Homestead-Miami Speedway(⏰ Sunday, 2:30 p.m. ET | 📺 NBC, NBC NASCAR Cup Series Playoffs
What to Watch: Rolling the dice in Vegas could mean Championship 4 berth
South Point 400 at Las Vegas Motor Speedway(⏰ Sunday, 2:30 p.m. ET | 📺 NBC, NBC Sports App | &# NASCAR Cup Series Playoffs
What to Watch: Avoiding trouble at Charlotte road course key to advancing
Bank of America ROVAL 400 at Charlotte Motor Speedway road course(⏰ Sunday, 2 p.m. ET | 📺 NBC, NASCAR Cup Series Playoffs
