The Lions have added some depth to their defensive line with the signing of 8-year veteran C.J. Mosley. The 29-year old Mosley agreed yesterday to a 2-year deal with Detroit. Mosley, who’s 6-2 and 315 pounds, has played for the Vikings, Jets, and Browns, and for the last 3 seasons with Jacksonville. He started 13 games last season for the Jaguars with 45 tackles and 2-and-a-half sacks.