Advice for what RBs to start in week 9

both saquon barkley and joe mixon are on bye… and I am thinking of starting both cohen and howard against buffalo… is this dumb?

Also check out my other options:
I have 2 RB spots to fill and a flex and the players that are not on bye are
Jordan Howard
tarik Cohen
Nick chubb
Courtland Sutton
Pick 3 and its a standard league scoring league No PPR

Saquon is not on bye. His bye is 11. I would start him, Chubb and Sutton!