Sean McDermott ruled out Bills S Micah Hyde (neck stinger) and DE A.J. Epenesa (ribs) for Sunday's matchup against the Cowboys.
Epenesa and Hyde were deemed week-to-week with their injuries and their timetable to return to play is unknown.
On the positive side, TE Dalton Kincaid (shoulder) and CB Taron Johnson (Ankle) were both limited on Wednesday and Thursday this week. They are expected to practice again on Friday.
"They'll all go in some capacity today," McDermott said.
The Bills' full injury report can be found here and will be updated after Friday's practice.
Friday's post-practice update: TE Dalton Kincaid and CB Taron Johnson practiced Friday (limited) and are off the team's injury report.