Cowboys' backup (QB) plan actually worksCooper Rush leads Dallas to an improbable win with Dak Prescott sidelined. The defense also plays a starring role in a 20-16 win over the Vikings. Ed Werder, Matt Mosley and the harshest grader of them all, Glenn "Stretch" Smith take you behind the scenes Learn more about your ad choices. Visit megaphone.fm/adchoices