Those changes were they placed reserve full back Phillip Crosby on the season long injured reserve list after he sustained a cracked fibula against the Dolphins in last week's 17-7 loss. This means he can not play for the Bills again this season. Replacing him on the active roster is running back Ken Simonton, who was on the team's practice squad. At this point, no player has been named as a replacement for Simonton on the squad.
If Henry can't go though the Bills starting running back would be second year player Joe Burns, who got the bulk of the carries in the second half after Henry could not return to action last week.