Denver Broncos general manager John Elway responds to questions after the introduction of Vance Joseph as the new head coach of the NFL football team during a news conference at the team's headquarters. A Washington, D.C., cab driver got the surprise of a lifetime after mentioning to a group of passengers that John Elway was his all-time favorite quarterback and then learning that Elway himself was riding in the backseat. Photo: David Zalubowski — AP File Photo  / Copyright 2017 The Associated Press. All rights reserved.