With their playoff hopes dwindling, and a trying week following them to Kansas City, the Bills somehow went to Arrowhead and collected a 20-17 victory over the defending Super Bowl champions. Joe Buscaglia takes you through some of the notable parts of the game, including the defense stepping up and where the offense may have made some mistakes. Plus a look at the playoff picture.Learn more about your ad choices. Visit megaphone.fm/adchoices