Start/Sit Conner?

Standard 10 Team league, td =6
QB: Josh Allen vs Cin
RB: Zeke vs Mia
RB: Dalvin Cook vs Oak
WR: Brandin Cooks vs Cle
WR: Tyrell Williams vs Min
TE: Kittle vs Pit
Flex: David Monty vs Wsh
D/ST: Patriots
K: Gostkowski

James Conner vs 49ers
John Brown vs cin
John Ross III
Austin Hooper
Terry McClurin
DJ Moore
Jaylen Samuels

Could use some advice for week 3 start/sit ! Not sure what to do with Conner. Also, trying to get a deal together to get a qb or WR…any suggestions? Thanks!