Van Gisbergen takes Sonoma to extend win streak
Shane van Gisbergen extended his winning streak to two straight and three victories in the past five weeks with a dominating run at Sonoma Raceway.
IndyCar driver Siegel sidelined with concussion
IndyCar driver Nolan Siegel was not cleared to race Sunday at Iowa Speedway because of a mild concussion suffered in a crash one day earlier.
Tearful Horner admits shock at Red Bull sacking
Christian Horner spoke of his shock at being sacked as Red Bull boss in an emotional farewell to his staff on Wednesday.