Josh Allen suffered an injury in week 9 to his right elbow (throwing arm.) So the main thing that hovers over this game & prediction show is will Buffalo start Allen or backup Case Keenum. Case Keenum who is the former starting quarterback for the Vikings. KIrk Cousins will face the Bills defense in this 15th game ever between Buffalo and Minnesota. A series in which Buffalo is two game under, Minnesota leads 8-6.