Alexander Mattison vs Jahmyr Gibbs: The Full Breakdown
The numbers tell a clear story here. Jahmyr Gibbs put up 19.3 fantasy points per game for the Detroit Lions in 2025, while Alexander Mattison managed 5.3 across 14 games with the Las Vegas Raiders. A 14.0-point weekly edge is substantial at the running back position.
That 14.0-point weekly advantage for Jahmyr Gibbs is meaningful but not automatic. Fantasy football is a week-to-week sport, and the answer to "who should I start" often changes based on opponent, recent form, and game environment. Season averages set the baseline; weekly context makes the call.
Jahmyr Gibbs is the receiving back in this matchup, turning 77 targets into 616 yards, while Alexander Mattison profiles as a more traditional rusher with 255 rushing yards and 2 touchdowns. In PPR and half-PPR formats Jahmyr Gibbs carries the higher weekly floor. In standard leagues the gap tightens considerably.
Bye weeks matter for roster construction: Alexander Mattison sits Week 10 while Jahmyr Gibbs is off Week 6. If you are deciding between the two as a season-long roster hold, the staggered byes actually work in your favor.
