Never gone undefeated 8-0 in trouble HELP!

I got Mack, Jefferey, Wentz on bye Sony, Gronk, Collins Questionable and Diggs Doubtful
If Sony and Diggs are out I got DJ Moore but I need a flex who to start? (STANDARD) Projected to lose by 1
David Moore vs LAC
Mike Williams @ SEA
Elijah McGuire @MIA
Willie Snead vs Pit

Also ROS Elijah McGuire or Chris Thompson?