Broncos LT Matt Lepsis has told the team he's going to retire.
According to the Associated Press, "Lepsis, who turns 34 this month, acknowledged his play slipped in his 11th season after returning from ACL surgery on his right knee. The operation ended his 2006 season shortly after he signed a four-year, $25 million contract extension... Among his potential replacements are Ryan Harris, a third-round draft pick from Notre Dame, and Chris Kuper, who played left guard in 2007 after starter Ben Hamilton suffered a season-ending concussion in training camp."
Broncos left tackle Lepsis retiring after 11 seasons - NFL - Yahoo! Sports