Kyle Larson holds off dirt rival Christopher Bell for Las Vegas win
March 3, 2018 By Reid Spencer NASCAR Wire Service LAS VEGAS, Nev. – Kyle Larson pulled away from pole winner Christopher Bell after a restart with seven laps left and took the checkered flag in Saturday’s Boyd Gaming 300, winning for the first time at Las Vegas Motor Speedway in the NASCAR Xfinity Series. Larson beat Bell to the finish line by .881 seconds. The driver of the No. 42 Chip Ganassi Racing Chevrolet led 142 of the 200 laps and overcame a pit road snafu that dropped him to eighth for a restart on Lap 139 after a caution for Austin…