Who Should I Start? Alexander Mattison or Kenneth Gainwell

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.

Tuesday, March 11, 9:15 PM

The Pittsburgh Steelers are finalizing an undisclosed one-year deal with former Philadelphia Eagles running back Kenneth Gainwell on Tuesday night, sources tell FOX Sports' Jordan Schultz. Gainwell will stay in the state of Pennsylvania and become the change-of pace option behind Jaylen Warren after Najee Harris left in free agency to join the Los Angeles Chargers. The 25-year-old will most likely be used more as a third-down option for Pittsburgh in pass-catching situations. In his four years with the Eagles, Gainwell had 280 carries for 1,185 yards (4.2 yards per carry) and 12 rushing touchdowns while adding 102 catches on 138 targets for 721 yards and an addition touchdown in 66 games (four starts). The Steelers still also have running back Cordarrelle Patterson to share the workload. At best, Gainwell will be a low-ceiling RB3/flex in point-per-reception leagues in his new home.