Chiefs rookie cornerback Mansoor Delane intercepted Bo Nix on his third career play.
Delane, though, landed on his right shoulder on Courtland SuttonâÂÂs tackle at the end of a 5-yard return.
The first-round pick entered training camp with a right shoulder injury.
He was in the training room while the Chiefs were on the field for the Broncosâ second drive.
The Chiefs list him as questionable to return.
Chiefs linebacker Cooper McDonald injured a knee while covering a kickoff after Patrick Mahomesâ 15-yard touchdown run. He also is questionable to return with a knee injury that is being further evaluated.