CHICAGO -- Bears running back David Montgomery sustained injuries to his right leg and ankle midway through the first quarter of Chicago's Week 3 game against the Houston Texans on Sunday. He is doubtful to return.
Montgomery was in pass protection when his right leg got rolled up underneath him with 8:44 to play in the first quarter and the Bears driving from the Houston 35-yard line.
The fourth-year back was examined on the field by trainers before walking off gingerly under his own power. Montgomery was further examined in the medical tent on the sideline before heading back to the locker room.