Andrew Miller's slider keeps opponents on their heels Posted Jun 10, 2016 The arms and legs unfold like a beach chair on a windy day, a holy mess of moving parts and jagged edges. That’s Step One in Andrew Miller’s playbook — hiding the ball in his windup. Then there’s the slingshot fastball that touches 98 mph or the Frisbee-like slider that looks like it’s been caught in a wind shear. (NorthJersey.com)