Leonard Williams didn't practice Thursday after limited participation Wednesday. It's unclear if that was part of the plan or indicative of a setback with his ankle. Mike Macdonald said at the start of the week the Seahawks were optimistic he'd play Sunday vs. the 49ers. Ty Okada was a full go for the third straight practice, so it looks like he's ready to make his season debut. Nehemiah Pritchett remains limited. Could that mean more Trevon Diggs this week?