Barkley (ankle) was seen wearing crutches and a walking boot after Sunday's 44-20 loss to Dallas, Jordan Raanan of ESPN.com reports.
Barkley hurt the ankle in the first half, as his leg bent awkwardly and swelled up almost immediately. Per Ian Rapoport of NFL Network, Barkley is considered week-to-week due to a low-ankle sprain, but it seems highly improbable that Barkley will be ready to face the Rams in Week 6.