Joe Burrow suffers wrist injury exits Thursday Night Football game

Burrow left shortly after throwing a touchdown pass to Joe Mixon that put the Bengals ahead 10-7. 

A short while later, the 26-year-old quarterback tried a practice throw on the sideline and the ball slipped out of his hand. 

He winced in pain and bent his knees, then went down the tunnel with a frustrated look on his face.