Posted by ESPN.com's Mike Sando
The Broncos are expected to visit with Cardinals free agent J.J. Arrington as they look to upgrade their situation at running back.
That was the word from John Clayton on "SportsCenter" a few minutes ago. The Broncos also have interest in Correll Buckhalter.
Arrington can be an effective change-of-pace back and kickoff returner. The Cardinals used him extensively in their four-receiver packages.