Broncos worked out 8 players Tuesday

We already knew about Darren Sharper, Quan Cosby and John Nalbone being at Dove Valley for work outs on Tuesday. Cosby, a wide receiver and punt returner, was signed to the active roster, and Nalbone was re-signed to the practice squad. Five other players also got a look from the Broncos yesterday: DT Marcus Harrison; tight ends Dan Hardy and Martell Webb; and running backs Thomas Clayton, Anthony Elzy and Jalen Parmele. Harrison played for the Bears from 2008-2010. Clayton is veteran who most recently was in Seattle, but also spent time in New England, Cleveland and San Francisco. Parmele was with the Ravens from 2008-2010, and played in 16 games — all on special teams — last year.