Broncos wide receiver Andre Caldwell has left the game against Seattle because of a chest injury after taking a hit over the middle Saturday night.

Caldwell was hauling in a pass from rookie quarterback Brock Osweiler early in the fourth quarter when he was struck near the ribs by safety Chris Maragos. Caldwell stayed on the ground for several minutes before being helped off the field by trainers. His return was doubtful.

The fifth-year wideout had no catches against the Seahawks. Caldwell did have a 34-yard kickoff return in the second quarter.