Who Should I Start? Alexander Mattison or Elijah Mitchell

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.

Monday, March 10, 12:48 PM

The Kansas City Chiefs are signing free-agent running back Elijah Mitchell (hamstring) to a one-year deal worth up to $3.5 million on Monday, sources tell FOX Sports' Jordan Schultz. Mitchell, who was a sixth-round pick by the San Francisco 49ers in 2021 out of Louisiana, will now join the Chiefs backfield as depth behind Isiah Pacheco for the 2025 season. Barring another injury for the injury-plagued RB, he'll likely enter Week 1 this fall as the No. 2 behind Pacheco. Mitchell has averaged a healthy 4.7 yards per carry on 327 rushing attempts over his three seasons in the NFL, but he's only appeared in 27 games (12 starts) due to injury. He suffered a hamstring injury in training camp last year and was placed on season-ending Injured Reserve in August before the regular season even began. At best, Mitchell will be a deep-league handcuff option for those that have Pacheco rostered.