Saints signed TE Ben Watson to a three-year contract. A do-it-all tight end still going relatively strong at age 32, Watson will replace David Thomas as the Saints' top backup behind Jimmy Graham. In 16 games with the Browns last season, Watson hauled in 49 passes for 501 yards and three touchdowns. His numbers are likely to dip with a reduced role in New Orleans, but this is a smart depth signing by Saints GM Mickey Loomis & Co.