"Your back is such a big part of whatever you do," Casey pointed out. "Whether it's shooting the ball, handling the ball, definitely defensively, getting down in the stance. I'm sure it does [restrict him]. He hasn't been himself since he's had the back issues."

Gay has also been trying out prescription goggles to help correct some vision issues he's been having

That does not sound good..back spasms linger, and vision problems, well...we may need to start thinking maybe this guy peaked..3 years ago.