NASCAR at Sonoma live updates: Joey Logano leading early; Denny Hamlin loses engine
Shane van Gisbergen won Saturday’s Xfinity Series race at Sonoma from the pole, holding off Sheldon Creed and Sam Mayer by a significant margin over the final laps. It marks wins in back-to-back weeks for the three-time Supercars champion, who dominated last week’s road course race at Portland.