In a battle of 7-2 teams, it was the Rams who survived a heavyweight showdown in the NFC West. The Seahawks have no one to blame but themselves, as Sam Darnold threw four interceptions in the loss. Los Angeles now has the inside track to win the division, but these teams will go head-to-head again in Week 16 on "Thursday Night Football."

In the afternoon round of four matchups, the Los Angeles Rams defeated the Seattle Seahawks to gain sole possession of first place in the NFC West. San Francisco 49ers quarterback Brock Purdy returned and found Christian McCaffrey and George Kittle early and often in a rout of the Arizona Cardinals.

The San Francisco 49ers gain a health edge with key players back. At the time, the Cardinals faced numerous injuries. Important information before kickoff.

Injury Report. The 49ers had a fairly clean injury report today, as only Deommodore Lenoir was questionable with a calf injury.

Every game matters from here on out for the San Francisco 49ers, who improved to 7-4 after Sunday's decisive 41-22 win over the Arizona Cardinals. The 49ers now turn their attention to a Monday Night Football showdown against the Carolina Panthers before facing the Cleveland Browns and entering their long-awaited bye week.