Who Should I Start? Raheem Mostert or Tank Bigsby

Saturday, December 13, 1:01 AM

Las Vegas Raiders running back Raheem Mostert has spent most of this season backing up rookie Ashton Jeanty, and he should remain in that role ahead of Week 15 against the Philadelphia Eagles. The 33-year-old battled a knee injury during practice this past week but has been removed from the injury report and will play on Sunday, barring a setback. He has been held to just one touch in each of his last two games, and he ranks as the overall RB75 in PPR leagues this season. On one hand, the Eagles present a favorable matchup for any running back. After all, Philadelphia has allowed the eighth-most fantasy points, fifth-most receiving yards, and second-most receiving touchdowns to opposing running backs in 2025. On the other hand, though, the Purdue product is clearly nothing more than a change-of-pace back behind Jeanty in this Vegas offense. He's averaging just 3.1 touches per game and has played fewer than one-third of the snaps in each of his last eight contests. Mostert ranks as the overall RB72 in this week's RotoBaller fantasy rankings, and he can be left on waivers in all leagues.

Friday, December 19, 10:31 PM

Philadelphia Eagles running back Tank Bigsby (illness) does not carry an injury designation heading into Saturday's contest against the Commanders. Bigsby recorded his most rushing attempts in a game so far this season against the Raiders last week, racking up 17 carries for 57 yards. He had some heavy fourth quarter involvement with a 31-point lead and the game secured. Bigsby was also just one yard short of his first touchdown of the year. Unfortunately for him, this trend will likely continue, and he will only get this much time on the field when Saquon Barkley is either not healthy or not needed. It's clear at this point that Bigsby is the top understudy in the backfield, but he should not be starting in fantasy with him still being stuck down in the depth chart.