Broncos defensive end Elvis Dumervil is working out at the team's passing camp despite the lack of a contract.
He signed a waiver allowing him to participate in this week's camp.
"I didn't have to, but at the end of the day I'm going to be a Bronco in 2010 and I wanted to come out and support the organization and teammates and get acclimated with the new guys," Dumervil said Monday.
"We have a couple tweaks terminology-wise as far as defense so I don't want to fall behind mentally."
Dumervil is a restricted free agent.
Dumervil Works Out Without Contract