Kinchens (hamstring) was a limited participant at practice Wednesday, Adam Caplan of SiriusXM NFL Radio reports.
Kinchens has been sidelined for the Rams' last two contests due to a hamstring injury he suffered back in Week 1 versus the 49ers, and his status for Week 4 is now also in doubt. He'll likely need to practice in full Thursday or Friday to avoid carrying an injury designation into the weekend.