Metcalf hasn’t played since he sprained his knee Oct. 20. Lucas will be making his season debut. Connor Williams is out at center.

The Seattle Seahawks released their official injury report earlier on Friday afternoon. While tight ends Noah Fant and Brady Russell, as well as center Connor Williams will not be taking the field on Sunday against the San Francisco 49ers, there are two other key Seahawks who will.

Seahawks center Connor Williams abruptly retired earlier this week, Seattle coach Mike Macdonald told reporters on Friday. Williams retired due to personal reasons, and Macdonald said he doesn't expect the 27-year-old to change his mind.