Lineup Help Full PPR

Hey guys having a tough time deciding on starters in my full ppr league this week. Here’s what I have so far:
RB1: Conner
RB2: Lindsay
WR1: Landry
WR2: Boyd
Flex: Ridley

RB bench: Dion Lewis, Kerryon, Buck Allen, Powell
WR bench: Corey Davis, Keelan Cole

I like Lindsay’s upside against KC, and also liking Boyd and Ridley in a potential shootout even with AJ back. Don’t trust Dion right now, but could consider Corey Davis in flex with Mariota back but not so sure there. Thoughts?