Who Should I Start? Alexander Mattison or Dameon Pierce

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.

Saturday, December 20, 1:19 PM

The Kansas City Chiefs have signed running back Dameon Pierce to the 53-man roster ahead of Sunday's matchup against the Tennessee Titans, Aaron Wilson of KPRC 2 Houston reports. Pierce signed with Kansas City's practice squad on November 24 after being waived by the Houston Texans. The 2022 fourth-round pick had a promising rookie campaign, totalling 939 yards and four touchdowns on 220 carries with 30 catches (39 targets) for 165 yards and another score as a receiver, but has faded into a depth role since then. Pierce doesn't have a path to consistent playing time with the Chiefs, as Kareem Hunt and Isiah Pacheco lead the backfield. He shouldn't be considered for fantasy purposes in Week 16 and is mainly a dynasty league stash for now.