Jacksonville Jaguars quarterback Blaine Gabbert left Sunday's game against Houston in the first quarter with an elbow injury.

Gabbert was hit by Houston's Danieal Manning and lost the football, resulting in a fumble and a recovery by the Texans. He had completed each of his first two passes for 24 yards.

Chad Henne replaced Gabbert and led the Jaguars to a pair of first-half touchdowns.