http://blogs.denverpost.com/broncos/...-roster/15628/The Broncos have made official several roster moves we saw coming.
Defensive tackle Ty Warren, who re-tore his right triceps on Sunday, has been placed on injured reserve. This is his third consecutive season on IR.
The Broncos have signed veteran free agent center Dan Koppen to add depth on the offensive line and push young starter J.D. Walton, and the team has re-signed backup quarterback Caleb Hanie, who was released Saturday in a cost-saving move.
To make room for Koppen, the Broncos waived reserve center C.J. Davis.