Running back Knowshon Moreno has agreed to terms on a one-year contract with Miami Dolphins, and they hope he'll enliven a ground game that ranked 26th in the NFL last season. Moreno, a five-year veteran, had his best season in 2013 when he rushed for 1,038 yards, caught 60 passes and scored 13 touchdowns playing with Peyton Manning and the Denver Broncos. He ranked fifth in the NFL with 1,586 yards from scrimmage, and tied for fourth with 10 rushing touchdowns. Lamar Miller and Daniel Thomas were the Dolphins' primary ball carriers last season, and both remain on the roster. More...