Broncos training camp through the years

Broncos players hold up a sign at training camp in Fort Collins.

Head coach/general manager Lou Saban coaches players at a 1967 training camp.

Floyd Little at the Broncos' 1968 training camp.

John Elway scrambles from a Panthers defender in a scrimmage during the 1996 training camp in Greeley.

John Elway autographs a helmet at a 1997 training camp.

Then offensive coordinator Gary Kubiak watches a 2001 training camp practice in Greeley, Colorado.

Camcorders, film cameras and cowboy hats: that was the scene at training camp in 2002 in Greeley, Colorado.

Ring of Fame and Hall of Fame TE Shannon Sharpe signing autographs at a 2002 training camp practice in Greeley, Colorado.

Fans watching a 2003 training camp practice. It was the first year in Broncos history that training camp was held at the Dove Valley facility in Englewood, Colorado.

Former Broncos cornerback Champ Bailey signs autographs for fans following a 2004 training camp practice at what was then named Invesco Field at Mile High.

Then a rookie, former Broncos running back Tatum Bell talks with media at a 2004 training camp practice.

Former Broncos QB Jake Plummer talks with then-head coach Mike Shanahan at a 2005 training camp practice.

Former Broncos wide receiver Rod Smith signs autographs for fans at a 2006 training camp practice.

Former tight end Joel Dreessen watches drills at an indoor facility during training camp in 2012. Inclement weather had forced the Broncos to move practice indoors.

Fans line up for the first day of training camp on July 25, 2013.

Fans stretch in sync with players on the field during a 2013 training camp.

Fans watch a 2008 training camp practice.

Quarterbacks/Passing Game Coordinator Greg Knapp defends Eric Vue, a young Broncos fan, as he runs a route for former Broncos QB Peyton Manning. Manning had pulled Vue and a friend out of the crowd for a special moment.