Coach Pete Carroll said Peterson (lower back) fit in some reps at Wednesday's practice and "looks like he's got a chance" to play Sunday versus the Rams, Brady Henderson of ESPN.com reports.

EDGE Analysis

In particular, Peterson ran "around a little bit" Wednesday morning and handled some snaps during the ensuing walkthrough. While he may be healthy enough to suit up this weekend, the Seahawks may not elevate him from the practice squad due to a mostly injury-free backfield. Aside from Alex Collins (abdomen) putting in a limited session to kick off Week 15 prep, all of Rashaad Penny, Travis Homer (hamstring) and DeeJay Dallas logged every rep.