What happened: Seattle Seahawks quarterback Sam Darnold is in jeopardy of missing Week 10 against the Las Vegas Raiders, according to Adam Schefter. Darnold is considered week-to-week with a quadriceps injury after being ruled out for Week 9.

Why it matters: Seattle dropped its previous game 34-17 to Chicago, leaving the offense vulnerable without its starting passer. The setback tests the roster under center after Darnold returned ahead of schedule in September from an earlier injury.

What to watch: Seattle evaluates Darnold's recovery timeline ahead of the Week 10 matchup with Las Vegas.