Carroll said that receiver Doug Baldwin would be the "next man up" on kickoff returns if Harvin is out. The good news here: The Seahawks are used to playing without Harvin. He had one catch in the regular season, and was knocked out of last week's win over the New Orleans Saints after only four touches.
Here are the other injuries we're tracking heading into championship weekend:
- Niners defensive coordinator Vic Fangio wouldn't commit to cornerback Carlos Rogers (hamstring) getting his job back as the team's nickel back, even if Rogers is healthy enough to play.