Wondering how to throw a screw ball?
by LuLu
(South Carolina)
A screw is of course on of the most complicated pitches to throw. Before pitching the screw ball you must first learn the curve ball,change-up and fastball. Now when throwing a screw ball you grip it just like you do a fast ball. When stepping off the rubber you will step to the left side and you will twist your rist just like turning a door knob.Hope these tips come in handy. (This only goes for right handed pitures)