Garcon was limited in practice again Friday and was listed as questionable. He was hurt in last week's win over the New Orleans Saints, when he also had an 88-yard reception for Robert Griffin III's first career touchdown pass.
Coach Mike Shanahan had said if Garcon "can go live with the pain, and he feels like he can go full speed, then you let him go."
Aldrick Robinson was expected to start for Garcon.
Information from The Associated Press was used in this report.