PWC 2016 GT/GTA/GT Cup Sonoma Raceway CBSSN Promo
Watch The Pirelli World Challenge at Sonoma Raceway presented by Cadillac on CBS Sports Network Sunday, September 25 at 4:00 PM ET. GT/GTA round 18/GT Cup round 17 and GT/GTA round 19/GT Cup round 18 are included in this broadcast.