Austin Dillon is the top rookie qualifier for the Nationwide Series Ford EcoBoost 300 at Homestead-Miami Speedway.
Dakoda Armstrong (No. 28 WinField United Toyota) finished 20th in Saturday's NASCAR XFINITY Series (NXS) Service King 300 at Auto Club Speedway in Fontana, California.
Bubba Wallace (No. 6 Leidos Ford Mustang) improved 17 positions over the final 36 laps in the NASCAR XFINITY Series race at Auto Club Speedway on Saturday afternoon to earn his fourth-consecutive sixth-place finish.
Cole Custer (No. 00 Haas Automation Ford Mustang) was credited with a 35th place DNF in Saturday's NASCAR XFINITY Series Service King 300 at Auto Club Speedway.
Brandon Jones (No. 33 Chevrolet Truck Month Chevrolet Camaro) finished 32nd in Saturday's NASCAR XFINITY Series (NXS) Service King 300 at Auto Club Speedway in Fontana, California.
Jimmie Johnson finished 21st in the Auto Club 400 and fell to 17th in the points standings.
Erik Jones incurred a penalty for an uncontrolled tire during a lap-193 caution that dropped him from fifth to 21st. He surged through the field at the end to finish 12th.
Kevin Harvick experienced a cut tire on lap 26 of the Auto Club 400, lost a lap getting it changed, and spent most of the afternoon a lap down to the leaders. He regained his lap with 10 circuits remaining and finished 13th.
Chase Elliott finished 10th in the Auto Club 400, which was his 10th consecutive top-15 finish stretching back to last fall’s Hellman’s 500 at Talladega SuperSpeedway.
With his ninth-place finish in the Auto Club 400, Ryan Blaney has earned three top-10s in 2017. None of them have come in consecutive weekends.
Kyle Busch finished eighth in the Auto Club 400 after starting the event ninth.
For the second straight week, Daniel Suarez spent most of the Auto Club 400 outside the top 10, but he surged at the right time and finished seventh.