Who Should I Start? Alexander Mattison or Kenneth Gainwell

Tuesday, August 12, 9:32 AM

Miami Dolphins running back Alexander Mattison (neck) was officially placed on injured reserve on Monday. Mattison injured his neck during a preseason game against the Chicago Bears on Sunday and later went for surgery. It was announced on Monday that he would miss the remainder of the year, with the team placing him on IR just as a procedural move to clear roster space. Mattison's absence will open up reps for second-year running back Jaylen Wright and rookie Ollie Gordon II behind starter De'Von Achane.

Friday, September 5, 11:01 PM

Pittsburgh Steelers running back Kenneth Gainwell is set to make his regular-season debut for the team in a Week 1 contest against the New York Jets. Gainwell, who spent the first four years of his career in Philadelphia, is listed as Pittsburgh's RB2 to open the campaign and should mix in behind Jaylen Warren. While rookie RB Kaleb Johnson is expected to eventually carve out a significant role, it may take some time before he earns snaps over the proven veterans. Still, it's unlikely that Gainwell offers much fantasy value, especially in this matchup. The Jets were solid against opposing backs last season, and Sunday's contest isn't projected to be high-scoring. Fantasy managers can keep an eye on his usage, but Gainwell can be left on waiver wires for the time being.