Fisher said Keenum, injured late in Sunday's loss at Baltimore when the back of his helmet banged into the turf after a hit, was at Rams Park studying film and participating in meetings on Tuesday.
"We're hopeful tomorrow he'll be ready to do some things outside," Fisher said. "So he's feeling pretty well, actually."
The NFL is investigating whether correct concussion protocol was followed when Keenum was injured. Fisher didn't learn Keenum had sustained a concussion until after his postgame news conference. Fisher is a member of the Competition Committee, but said that was irrelevant in this situation. It sounds like if Keenum is cleared he'll play in Week 12. Nick Foles would start if Keenum can't get on the field.