Gragson holds off Gibbs in thrilling Xfinity race at Pocono

A wrecker tows away the damaged car of Jeb Burton during the NASCAR Xfinity Series auto race at Pocono Raceway, Saturday, July 23, 2022 in Long Pond, Pa. (AP Photo/Matt Slocum)

Noah Gragson (9) motors down a straight on his way to winning the NASCAR Xfinity Series auto race at Pocono Raceway, Saturday, July 23, 2022 in Long Pond, Pa. (AP Photo/Matt Slocum)

The pit crew works on the car of Josh Berry (8) during a stop at the NASCAR Xfinity Series auto race at Pocono Raceway, Saturday, July 23, 2022 in Long Pond, Pa. (AP Photo/Matt Slocum)

The pit crew works on the car of Jeb Burton (27) during a stop in the NASCAR Xfinity Series auto race at Pocono Raceway, Saturday, July 23, 2022 in Long Pond, Pa. (AP Photo/Matt Slocum)

Sage Karam (45) takes his Camaro through its paces as he drives in the NASCAR Xfinity Series auto race at Pocono Raceway, Saturday, July 23, 2022 in Long Pond, Pa. (AP Photo/Matt Slocum)

Another driver, left, makes his way past Jeb Burton as he slides upside down, down the straight during the NASCAR Xfinity Series auto race at Pocono Raceway, Saturday, July 23, 2022 in Long Pond, Pa. (AP Photo/Matt Slocum)

A course worker waves a yellow flag, upper left, as Jeb Burton slides upside down, down the straight during the NASCAR Xfinity Series auto race at Pocono Raceway, Saturday, July 23, 2022 in Long Pond, Pa. (AP Photo/Matt Slocum)