In hour 4 of The Drive, Zach and Phil go in depth on the Broncos defense after their special performance on Sunday. Zach shares what the Broncos are on pace for as a team in sacks. We hear from Mike Klis and his thoughts on Vance Joseph potentially getting a head coaching job next season. Should the Broncos extend McMillian, even after drafting Jahdae Barron? We hear from Sean Payton and Bo Nix and their thoughts on the defense. We look at the AFC playoff picture and debate where the Broncos fit in with the other top AFC teams. Why did Sean Payton option to not have a bye after the London game? We wrap up the show with DenverSports.com's Will Petersen joining the show to discuss the latest Broncos injury report with Alex Peart heading to IR.