Cardinals lose another QB, Colt McCoy (concussion) exits

Arizona Cardinals quarterback Colt McCoy exited with a concussion in the third quarter of Sunday's road game against the Denver Broncos.

McCoy started because Kyler Murray sustained a season-ending ACL injury in Monday's loss to the New England Patriots.

McCoy, 36, was injured on the third offensive play of the second half with the Cardinals leading 6-3 when he was stopped after a 1-yard run. He attempted to get up befo