India, Nov. 21 -- Referee Adrian Hill endured an injury to his left leg on a non-contact play while officiating the NFL game between the Buffalo Bills and the Houston Texans at NRG Stadium on Thursday evening.

According to NBC Sports, Hill started jogging from behind the play and immediately began hopping and grabbing at his left leg. It added that Hill could not put any weight on his leg and he required a cart to get off the field with 7:29 left in the third quarter.

At 20-16, the Texans were leading the game at the time of the injury, according to the New York Post.

"They're going to move the umpire to the referee position, and they are going to eliminate the umpire position. So (Ellison) will work the entire offensive backfield by h...