The Cowboys jumped out to a 24-3 lead in the first half and cruised to beat the Bears, 31-17, at AT&T Stadium on “Sunday Night Football.” Dak Prescott threw his first career touchdown pass, connecting with Dez Bryant from 17 yards out. Prescott finished completing 19-of-24 passes for 248 yards and added another 36 yards plus a score on the ground. Ezekiel Elliott ran 30 times for 140 yards as Dallas improved to 2-and-1. Brian Hoyer made the start for the injured Jay Cutler. Hoyer tossed two touchdown passes in the loss, both to tight end Zach Miller. Chicago is 0-and-3.