NASCAR O'Reilly Series

Harrison Rhodes is scheduled to make his first race appearance at Auto Club Speedway in Saturday’s Drive4Clots.com 300 Xfinity Series race.

Bubba Burger has joined with JD Motorsports with Gary Keller to sponsor driver Landon Cassill in Saturday’s Drive4Clots.com 300 NASCAR Xfinity Series race at Auto Club Speedway in Fontana, Calif.

Xfinity Series rookie Ross Chastain also will be a track rookie this week as he races at Auto Club Speedway for the first time.

“Auto Club (Speedway) has a lot of meaning to me because I won my first career XFINITY Series race there. It’s also nice to return to my home state to race. Auto Club is a very fast, multiple-groove track. The more grooves there are, the better it is for us as drivers, and it puts on a great show for the fans.

Award-winning R&B artist, Brian McKnight, will sing the National Anthem prior to the start of the NASCAR Xfinity Drive4Clots.com 300 race at Auto Club Speedway, on Saturday, March 21. The race is scheduled to be televised on Fox Sports 1 at 1 p.m. PT.

This Week's Texas 28 Spirits Stage Toyota at Auto Club Speedway: JJ Yeley will pilot Chassis No. 233 in the Drive4Clots.com 300 at Auto Club Speedway. Yeley last drove this car a few weeks ago in Atlanta where he brought it home to a 16th place finis

Roush Fenway Racing’s Chris Buescher has a familiar face atop the pit box for the 2015 NASCAR XFINITY Series season. For the second year in a row, Scott Graves serves as the crew chief for the No. 60 team.

NASCAR Sprint Cup Series (NSCS): Camry drivers Matt Kenseth (10th), Denny Hamlin (13th) and Clint Bowyer (15th) currently rank in the top-15 in the NASCAR Sprint Cup Series (NSCS) point standings.

Straight out of Concord, Roush Fenway Racing returns to the Golden State for the third-leg of the West coast swing as the NASCAR Sprint Cup Series (NSCS) heads to the Auto Club Speedway (ACS) in Fontana, Calif. a track that has seen a Roush Fenway Ford visit Victory Lane 15 times.

Elliott Sadler will make his 11th NASCAR XFINITY Series (NXS) start at Auto Club Speedway (ACS) this Saturday afternoon in Fontana, CA. In Sadler’s previous 10 starts, he has one pole award, three top-five and six top-10 finishes at ACS. Sadler has also led 60 laps at ACS in the NXS.