NORMAN (AP) — Baker Mayfield threw for 487 yards and four touchdowns and ran for another 85 yards and two scores to power No. 16 Oklahoma over Tulsa 52-38 on Saturday in a game that totaled nearly 1,400 yards of offense.
Oklahoma's Baker Mayfield (6) passes during a college football game between the University of Oklahoma Sooners (OU) and the Tulsa Golden Hurricane (TU) at Gaylord Family-Oklahoma Memorial Stadium in Norman, Okla., on Saturday, Sept. 19, 2015. Photo by Bryan Terry, The OklahomanMayfield set a school record with 572 total yards. He got plenty of help in a game that featured touchdowns galore. Samaje Perine ran for 152 yards, Sterling Shepard caught eight passes for 144 yards…