Nascar

Brad Keselowski, Trevor Bayne to be penalized in practice at Bristol

FORT WORTH, TEXAS - APRIL 08: Brad Keselowski, driver of the #2 Miller Lite Ford, races during qualifying for the NASCAR Sprint Cup Series Duck Commander 500 at Texas Motor Speedway on April 8, 2016 in Fort Worth, Texas. (Photo by Jonathan Ferrey/Getty Images for Texas Motor Speedway)

FORT WORTH, TEXAS - APRIL 08: Brad Keselowski, driver of the #2 Miller Lite Ford, races during qualifying for the NASCAR Sprint Cup Series Duck Commander 500 at Texas Motor Speedway on April 8, 2016 in Fort Worth, Texas. (Photo by Jonathan Ferrey/Getty Images for Texas Motor Speedway)

Brad Keselowski and Trevor Bayne will each lose 15 minutes of practice time Friday at Bristol Motor Speedway this weekend because of infractions last weekend at Texas Motor Speedway.

Keselowski's No. 2 Team Penske Ford and Bayne's No. 6 Roush Fenway Racing Ford each flunked NASCAR's laser inspection system three times at Texas and as a result their respective teams were docked 15 minutes of practice this weekend.

Bayne's three failures all came in pre-race inspection, while Keselowski's all came prior to qualifying.

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The cars of Austin Dillon and Kyle Larson failed pre-race laser inspection twice each, which generating written warnings but no penalties.

Also getting written warnings were the teams of Kyle Busch and David Ragan, who both flunked pre-qualifying laser inspection twice.