Who Should I Start? Alexander Mattison or James Cook

Thursday, March 13, 9:35 PM

Former Las Vegas Raiders running back Alexander Mattison is signing an undisclosed deal on Thursday with the Miami Dolphins, sources told FOX Sports' Jordan Schultz. Earlier in the day, former Dolphins RB Raheem Mostert signed with the Raiders in free agency. The 26-year-old Mattison joined the Raiders in 2024 after spending his first five years in the NFL with the Minnesota Vikings. He eventually took over the lead-back role from a disappointing Zamir White and carried the ball 132 times for 420 yards and four touchdowns (a career-low 3.2 yards per tote) in 14 games (seven starts), adding a career-high 36 catches for 294 yards and another score. Mattison's move to Miami is a big downgrade, as he'll merely be competing for a change-of-pace role with Jaylen Wright behind unquestioned starter De'Von Achane. He'll be avoidable in most fantasy drafts this fall.

Friday, April 18, 4:12 PM

Buffalo Bills running back James Cook has been vocal about wanting a contract extension. Cook reportedly wants an extension worth $15 million per season. It doesn't seem that the Bills and Cook are seeing eye-to-eye on that topic. That being said, it wouldn't be shocking to see Cook stay away from voluntary workouts. It seems unlikely that Cook will sit out actual regular season games, but possibly he'll miss workouts to increase the pressure on the organization. Cook is deserving of a new contract after rushing for 1,009 yards with a career-high 16 touchdowns this past season. The Bills have already handed out extensions to other players, so maybe Cook isn't as valued to Buffalo as he thinks. Ultimately, the two sides should get a deal done, but it wouldn't be shocking to see Cook try to leverage the situation.