Seahawks coach Pete Carroll said tight end Cooper Helfet should play Sunday night at Arizona, reports the Seattle Times. Helfet, who has 10 catches for 176 yards and two touchdowns, has missed three straight games with an ankle injury.
The Seahawks announced several roster moves on Tuesday, per the team's official website. The team will keep defensive back Eric Pinkins (foot) on the reserve/non-football injury list for the remainder of the season.
The Dolphins got several offensive contributions in their Week 13 win over the Jets. Among them, wideout Brandon Gibson caught two passes for 17 yards, while running back Daniel Thomas had a 5-yard carry and a 3-yard reception.