[header] How to be a good fast bowler [title] Take a grip that's more effective for fast bowling. [step] Place your fore and middle fingers parallel to the vertical seam running down the center of the ball. Then, wrap your thumb around the bottom so that it rests directly on the seam. 
The ball should fit snugly in your hand, with no wiggling or slipping. [substeps] Keep a firm grip on the ball, but don't squeeze it too tightly.