Who Should I Start? Alexander Mattison or Zamir White

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, April 29, 4:47 PM

Las Vegas Raiders running back Zamir White will be competing for a roster spot in training camp this summer after the team selected former Boise State RB Ashton Jeanty with the sixth overall pick in this year's NFL draft. The Athletic's Tashan Reed has White listed as the current No. 4 behind Jeanty, Raheem Mostert and Sincere McCormick. The Raiders are unlikely to hand the ball to Jeanty almost 27 times per game like Boise State did in 2024, but he will still be the unquestioned workhorse back in Vegas in his rookie season. The veteran and oft-injured Mostert has become strictly a third-down back at this point in his career. The 25-year-old White had a very disappointing season in 2024 as the team's primary back to open the season, averaging just 2.8 yards per carry. Unless Jeanty misses time with an injury in his first NFL season, White will be off the fantasy radar.