Jim Brown Jr. made an observation about bowling in 1992 ... After trying out his brand new urethane ball with a conventional three-finger grip, he decided to try it with only two fingers.

Jerry D. McDonald knows that the distance between a bowler’s middle and index finger determines how a bowling ball rolls down an alley. So he designed a recently patented hand grip that keeps a ...

To get the best possible chance of any sort of movement in the air or off the pitch, a fast bowler should grip the ball "seam up ... Some bowlers have bowling actions which naturally help the ball to ...