According to ESPN.com news services Cornerback Chris Houston agreed to a five-year deal to return to the Detroit Lions on Wednesday, his agents announced on Twitter.http://espn.go.com/nfl/
According to ESPN.com Two-time Defensive Player of the Year Ray Lewis officially joined ESPN on Wednesday, one month after helping the Baltimore Ravens win the Super Bowl in his final NFL game.http://espn.go.com/nfl/
According to Associated Press The St. Louis Rams upgraded their offense by reaching a five-year deal with free-agent tight end Jared Cook on Tuesday.http://espn.go.com/nfl/
According to ESPN.com news services The Philadelphia Eagles have signed cornerback Bradley Fletcher, tight end James Casey, safety Patrick Chung, linebacker Jason Phillips and defensive lineman Isaac Sopoaga.http://espn.go.com/nfl/
According to ESPN.com news services The Cleveland Browns have pulled in their second free-agent linebacker, agreeing on a contract with Quentin Groves, a league source told ESPN NFL Insider Adam Schefter.http://espn.go.com/nfl/