Detroit Lions sign former Central Florida P Blake Clingan

The Detroit Lions have signed punter Blake Clingan.

Clingan has never punted in an NFL game, but he averaged 39.9 yards in four seasons at Central Florida from 2007-10. The Lions announced the move Tuesday.

Detroit ranked last in the league in yards per punt last season. Ben Graham hurt his left calf in a September loss at Tennessee, forcing kicker Jason Hanson to take over during that game. The Lions then signed Nick Harris, who averaged 41.5 yards on 67 punts for the season.