Start/Sit WR2 and Flex

My options are Corey Davis, Antonio Callaway, Geronimo Allison and Royce Freeman. which 2 should I play?

Standard or what?

If so freeman is definitely the safer option, although I like Callaways upside this week. He’s hot and Gordon is gone, he’ll get volume

It is half point PPR. Want to play Royce, but dont feel like he is safe with Lindsay there.

Also, I need 2 of the 4 this week.

I think I am putting Callaway in the WR spot for tonight for the flexibility in the flex.

So for the flex - I am going between Allison and Freeman. Don’t think I want to play Davis against Jax, even if Mariota plays.