Rawls will miss the rest of the season due to a broken ankle stemming from Sunday's win at Baltimore, Danny O'Neil of 710 ESPN Seattle reports.
Rawls was removed in the first half with what was merely termed an ankle injury, yielding the backfield to a combination of Fred Jackson and DuJuan Harris. With the severity of the injury known, Harris appears as if he'll benefit that most, after taking 18 carries for 42 yards Sunday. The Seahawks will now likely continue their aerial assault of opponents until Marshawn Lynch (abdomen) is healthy enough to return to action.