The Colts are awaiting additional medical opinions on the shoulder injury sustained by wide receiver Donte Moncrief in Sunday's game at Denver.
Those opinions will, the team hopes, help establish a timeline for long how the receiver will be out of the lineup.
Moncrief's injury occurred in the first quarter of a 34-20 loss to the Broncos. He did not return to the game.
If Moncrief is out of the lineup for any length of time, the Colts will have to lean heavily on Phillip Dorsett, who would become the No. 2 receiver behind No. 1 T.Y. Hilton. Moncrief's potential absence would mean an expanded role for backups Quan Bray and Chester Rogers.