Broncos tight end Owen Daniels and three other players were added to the injury report on Thursday.
The Broncos said Daniels had an ankle injury and did not participate in practice on Thursday.
Daniels caught a touchdown pass in the endzone in the last three minutes of the Broncos game against the Lions on Sunday.
Also added to the injury report were inside linebacker Todd Davis (ankle), defensive end Vance Walker (elbow) and tight end James Casey who was listed as did not practice, but "not injury related."
The injury report lists two other players who did not participate in practice on Thursday - tackle Ty Sambrailo (shoulder) and guard Evan Mathis (hamstring).
Six other Broncos players were listed on the injury report, but fully participated in practice Thursday -- quarterback Peyton Manning (held out Wednesday as a rest day), guard Louis Vasquez (knee), defensive end Kenny Anunike (knee), cornerback Omar Bolden (foot), running back Juwan Thompson (neck) and cornerback Kayvon Webster (ankle).