In the fourth quarter, Josh Allen tried to avoid the Texans pass rush and get a throw off before a would-be sack. While Allen did get the pass away, his head took the brunt of the force. Allen hit the side of his head hard against the turf and briefly appeared to lose consciousness.

Allen's head bounced off the turf after a tackle during Buffalo's 23-20 defeat by Houston on Sunday. He was left face down, his left wrist bent into the turf, following the brutal hit to his head.