"Yeah, I think all that's fine," Jackson said, according to the San Francisco Chronicle. "And I think what we'll do is just move forward and see exactly where he is. Can he run? Can he not run? What's going to be the diagnosis for his mid-foot sprain, and let's go from there."
McFadden wore a walking boot Monday and also was on crutches. But Jackson said the plan all along was to rest McFadden during the team's bye this week.
The Associated Press contributed to this report.