Larson holds off Allgaier for thrilling Texas O’Reilly Series win

During the final caution of Saturday’s Andy’s Frozen Custard 340 at Texas Motor Speedway crew chief Andrew Overstreet radioed an encouraging message to pole winner Justin Allgaier.“Nothing stops a hungry gator,” said Overstreet, referencing Allgaier’s Little Gator nickname. “Not even the so-called ‘Greatest of All-Time.’”But Kyle Larson, the G.O.A.T Overstreet…