SUMMARY: As free agency opened, OT Brad Hopkins visited the Falcons and Dolphins but remains unsigned. LBs Brad Kassell and Rocky Boiman are making the rounds. Kassell has visited with the Jets and two other teams appear interested. Boiman is said to be a "serious" candidate to sign for the Bengals and may have some interest from the Cowboys. CB Tony Beckham has seen some interest from the Saints, Packers, Colts and Cardinals but has yet to make any visits. S Tank Williams has not scheduled any visits as of yet. What do you think about this article? Post your comments below.