Start Decision in Superflex League

Full PPR 12 Team Superflex League

QB: Mahomes
RB: Chris Carson, Edmonds
WR: Hopkins, Deebo Samuel
TE: Waller
3 Flex Spots: Sam Darnold, Elijah Missile,

I need help deciding on my 3rd spot. Do I put Marvin Jones Jr in or Darrell Henderson who has a rib cartilage injury & is going up against TB. TB does allow the fourth most receptions to the RB position, but how much will Darrell play & how effective will he be?

You may have to start both if Mitchell is out. Otherwise Marvin.