Per ESPN's Adam Schefter, Rams HC Sean McVay has ruled out RB Kyren Williams, WR Cooper Kupp, and DT Aaron Donald for Week 18's contest vs. the 49ers. Once the decision was made that backup QB Carson Wentz would be the Rams' starter on Sunday, it was reasonable to expect we'd see more of these big-name players sit out. Los Angeles gains nothing from playing all their starters in a game that doesn't alter their playoff hopes. This news leaves rookie WR Puka Nacua as the active playmaker of note for season-long managers who play into Week 18 -- although we are not expecting Nacua to play a full slate of snaps. Veteran Demarcus Robinson sits highest among Rams in the Week 18 WR Rankings.

The Rams have added DT Aaron Donald to the injury report. He's questionable for tomorrow's game against the Commanders because of "tightness in his groin," according to NFL Network's Ian Rapoport. We've knocked Donald down the Week 15 DL rankings. If he's out for the game, the Rams' defense would become a riskier play with likely a lower fantasy ceiling.

The Rams have ruled DL Aaron Donald out for the 3rd straight game. He's dealing with a high-ankle sprain.

The Rams have ruled DL Aaron Donald (ankle) out for Monday night’s game against the Packers