X-rays were negative, but he will have an MRI on Saturday to get a better look at the damage. The play was innocent enough, Russell drove the lane and had the ball swatted out of his hands and stolen by Daniel Theis, and on the next defensive possession Russell is seen holding his hand. During a timeout moments later, Russell has his hand checked by Warriors trainer Rick Celebrini, then the two go to the locker room and Russell does not return.