Ronnie Rivers

The Rams used a third-round pick on running back Blake Corum with the idea that they’d use him to share reps and carries with Kyren Williams. On Sunday night, that didn’t happen.

Williams had 21 touches (with 18 carries). Corum had none. That’s because Williams was on the field for 91 percent of the offensive snaps (71 total). And Corum was there for none.

So what happened?

“I think each game is going to be its own entity,” coach Sean McVay told reporters on Monday, the day after the 26-20 overtime loss to the Lions. “It was a very unique circumstance because when we got so many of our [offensive] linemen banged up, it limited some of the different — basically, we didn’t operate off anything that our game plan was."

Related players: Ronnie Rivers

Corum was supposed to be able to spell Williams this season because the Rams gave Williams such a big workload last season. Williams was one of the top fantasy backs as a result, but the plan seemed to be to give Williams less of a workload to help keep him healthy. McVay went on to say he also wants to get Rivers more carries, but in Week 1 there were circumstances that kept guys on the field they trusted. Despite the preseason hype around Corum, right now the Rams just trust Williams more, and it seems like Rivers more as well. That will likely change at some point as talent usually wins out, and Corum should at least become the team's RB2. For now, Corum owners can't trust him in lineups until we see a lot more in terms of fantasy production.