Seahawks wide receiver Percy Harvin wasn't listed on Seattle's first injury report of the week on Thursday but that doesn't necessarily mean he'll play against the Rams on Monday night.

The Seahawks didn't have to list Harvin on the injury report because he's not on the 53-man active roster. Harvin who underwent hip surgery on Aug. 1 was placed on the physically unable to perform list on Aug. 27. The PUP designation meant that Harvin would have to miss at least the first six weeks of the season.

Harvin ended up sitting out the first seven weeks before finally returning to practice on Tuesday. Now that Harvin's back with the team the Seahawks have 21 days to move him to the active-roster. Until Harvin's on the active-roster the Seahawks aren't required to list him on the team's injury report.

This means even if Harvin was 'questionable' this week the Seahawks wouldn't have to disclose that until he's been placed on the active-roster. Harvin will have to be on the 53-man active-roster if he wants to play against St. Louis but the Seahawks still have a few days until they have to make that decision.