The running back room of the Chicago Bears may be very thin Sunday as Roshon Johnson has been ruled out for the second straight game while D'Andre Swift is listed as questionable according to the team's official website.

Swift failed to practice on Thursday and Friday before logging a limited sessions Saturday as he tends to a groin injury.  Without Johnson, Swift could be in line for another robust workload after seeing 16 opportunities on a 79% snap rate against the 49ers in Week 14, assuming he can play through his ailment.

If Swift cannot suit up, the Bears will be forced to turn to Travis Homer and recent addition Darrynton Evans.