We'll just have to wait and see. There's some concern. But major concern? Not really. Some of it could be a little mental too.
They make a living throwing the ball. It's a mental thing, it's in their heads, and don't ask me why.
How about a little mental intensity? How about substituting some of that if you get tired? Let's develop it. It's a habit of giving all that you have three hours a night.
I think his improvement has come more on the mental side than the physical side,