CONCORD, N.C. — William Byron overcame a pit road speeding penalty and passed Justin Allgaier in overtime to win Saturday's NASCAR Xfinity Series race at Charlotte Motor Speedway. It is his fifth career Xfinity victory and first since Phoenix in November 2017 — a span of 10 starts for the Cup Series regular.

The NASCAR star is giving ‘The Double’ in Indianapolis and Charlotte another shot Sunday after last year’s effort got washed out by weather.

Kyle Larson is the favorite to win the Coca-Cola 600. But will his attempt to complete "The Double" foil a first-place finish?

Behind Heim and Chastain, Kaden Honeycutt finished third, Layne Riggs fourth, and Kyle Busch fifth. Grant Enfinger, Matt Mills, Daniel Hemric, Rajah Caruth, and Brandon Jones filled out the remainder of the top ten.

Carson Hocevar paced the NASCAR Cup Series field in Coca-Cola 600 practice on Saturday afternoon. The second-year driver turned a lap of 29.926 seconds to top the speed charts in the only practice session before the longest race of the NASCAR season.

CHARLOTTE — The Coca-Cola 600 is set for this weekend in Charlotte for its typical Memorial Day race. Just like every year, drivers will be honoring fallen soldiers by carrying their names on their cars. It also gives drivers a little more motivation.

Gio Ruggiero will lead the NASCAR Craftsman Truck Series to green later tonight with his teammate on the front row. Tricon Garage made up the first three positions in qualifying, with Tanner Gray and Corey Heim not far behind Ruggiero.

Rookie Taylor Gray notched his second NASCAR Xfinity Series career pole position for the BetMGM 300 at Charlotte Motor Speedway on Saturday, May 24. The