How to throw a circle changeup

So you want to throw a circle change up? The circle change is the most common. Usually, with a fastball, you have 100 percent of your strength in these two fingers, the index and middle fingers. You take 50 percent of that strength away by removing the index finger. So you're holding the ball real lightly. ... Your wrist is real loose. The ball is real loose in your hand. And you just throw a fastball.

That's why you teach it at a young age, because it's just repetition. ... The whole idea is to make it look like a fastball coming out of your arm.