Pocono Raceway, 12:30 p.m., NBCSN


What: Race 21 of 36

Track: triangle, 2.5 miles

Race distance: 400 miles, 160 laps

Last year: Dale Earnhardt Jr. completed a season sweep at the track for the third of his four 2014 victories.

Last week: Kyle Busch won the Brickyard 400 at Indianapolis Motor Speedway to complete an Xfinity-Cup weekend sweep. He has won three consecutive Sprint Cup races and four of the past five.

Fast facts: Busch has worked his way to 32nd in the standings in nine races since returning from a broken right leg and left foot. He must be in the top 30 after the regular-season finale to qualify for the 16-driver Chase for the NASCAR Sprint Cup. ... Jimmie Johnson is tied with Busch for the series victory lead with four. ... Jeff Gordon has a record six Pocono victories. He's retiring at the end of the season.

Next race: Cheez-It 355, Aug. 9, Watkins Glen International, Watkins Glen, N.Y.