Photos: NASCAR at Las Vegas Motor Speedway, Sunday March 6, 2016

LAS VEGAS, NV – MARCH 06: Brad Keselowski, driver of the #2 Miller Lite Ford, sits next to crew chief Paul Wolfe prior to the start of the NASCAR Sprint Cup Series Koblat 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Todd Warshaw/Getty Images)

LAS VEGAS, NV – MARCH 06: Crew members of the #78 Furniture Row Toyota cover the car prior to the start of the NASCAR Sprint Cup Series Koblat 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Todd Warshaw/Getty Images)

LAS VEGAS, NV – MARCH 06: Kyle Larson, driver of the #42 Target Chevrolet, helps his crew cover his car prior to the start of the NASCAR Sprint Cup Series Koblat 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Todd Warshaw/Getty Images)

during the NASCAR Sprint Cup Series Koblat 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada.

LAS VEGAS, NV – MARCH 06: Kurt Busch, driver of the #41 Monster Energy / Haas Automation Chevrolet, leads the field at the start of the NASCAR Sprint Cup Series Koblat 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Robert Laberge/Getty Images)

LAS VEGAS, NV – MARCH 06: Dale Earnhardt Jr, driver of the #88 Nationwide Chevrolet, leads a pack of cars during the NASCAR Sprint Cup Series Koblat 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)

LAS VEGAS, NV – MARCH 06: Kurt Busch, driver of the #41 Monster Energy / Haas Automation Chevrolet, leads the field at the start of the NASCAR Sprint Cup Series Koblat 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)

during the NASCAR Sprint Cup Series Koblat 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada.

LAS VEGAS, NV – MARCH 06: Matt Kenseth, driver of the #20 DeWalt Toyota, drives during the NASCAR Sprint Cup Series Koblat 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)

LAS VEGAS, NV – MARCH 06: Joey Logano, driver of the #22 Shell Pennzoil Ford, comes in for a pit stop during the NASCAR Sprint Cup Series Koblat 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Chris Trotman/Getty Images)

LAS VEGAS, NV – MARCH 06: Matt Kenseth, driver of the #20 DeWalt Toyota, leads a pack of cars during the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Todd Warshaw/Getty Images)

LAS VEGAS, NV – MARCH 06: Brad Keselowski, driver of the #2 Miller Lite Ford, celebrates with the American Flag after winning the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Todd Warshaw/Getty Images)

LAS VEGAS, NV – MARCH 06: Matt Kenseth, driver of the #20 DeWalt Toyota, spins along with Kurt Busch, driver of the #41 Monster Energy / Haas Automation Chevrolet, and Chase Elliott, driver of the #24 NAPA Auto Parts Chevrolet, during the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Robert Laberge/Getty Images)

during the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada.

LAS VEGAS, NV – MARCH 06: Brad Keselowski, driver of the #2 Miller Lite Ford, celebrates with a burnout after winning the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Robert Laberge/Getty Images)

LAS VEGAS, NV – MARCH 06: Kyle Busch, driver of the #18 M&M’s 75 Toyota, leads a pack of cars during the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Robert Laberge/Getty Images)

LAS VEGAS, NV – MARCH 06: Matt Kenseth, driver of the #20 DeWalt Toyota, leads the field during a sand storm over the track the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)

LAS VEGAS, NV – MARCH 06: Joey Logano, driver of the #22 Shell Pennzoil Ford, leads the field during the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)

LAS VEGAS, NV – MARCH 06: Brad Keselowski, driver of the #2 Miller Lite Ford, drops the American Flag after winning the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Robert Laberge/Getty Images)

LAS VEGAS, NV – MARCH 06: Dale Earnhardt Jr, driver of the #88 Nationwide Chevrolet, drives during the NASCAR Sprint Cup Series Kobalt 400 at Las Vegas Motor Speedway on March 6, 2016 in Las Vegas, Nevada. (Photo by Jonathan Ferrey/Getty Images)

CupScene.com

Voice of the NASCAR Nation

Photos: NASCAR at Las Vegas Motor Speedway, Sunday March 6, 2016