The Broncos offence has been the reason why they won the super bowl back to back,1998 to 1999. Then some player left the team like John Elway,retired,Shannon Sharpe, went to the Raven, and Terrel Davis, was out with a injury two years and retired in 2002. That made the offence not number one  any more. But in this season the Broncos got Shannon Sharpe back and Rod Smith has worked to be one of the best receivers. They got a lot of players back from the disabled list. There head coach Mike Shanahan is one of the best offensive coaches.