The Bengals have reached a contract agreement with free agent cornerback Nate Clements, giving Cincinnati a replacement for Johnathan Joseph. The 31-year-old Clements became a free agent on Thursday, when San Francisco released the veteran cornerback. Clements was Buffalo's first-round pick in 2001 and played for the Bills through 2006. He was the 49ers' top defensive signing in March 2007. Read more: http://espn.go.com/nfl/story/_/id/6819532/cincinnati-bengals-nate-clements-reach-agreement