Cardinals receiver Hollywood Brown has a heel injury that kept him out of practice Thursday and Friday after limited work Wednesday.
He had a thumb injury in Week 4 and an illness in Week 6 but has not missed time this season.
Brown has 45 receptions for 486 yards and four touchdowns.
The Cardinals ruled out cornerback Antonio Hamilton (groin), defensive lineman Kevin Strong (knee) and receiver Michael Wilson (shoulder). None of them practiced this week.
Safety Joey Blount (knee), running back Emari Demercado (toe), defensive lineman Jonathan Ledbetter (shoulder), linebacker Jesse Luketa (ankle) and receiver Zach Pascal (hamstring) are questionable.
Luketa was a new addition to the practice report, listed as limited Friday.
