 Crocker is unique in the rotation between batsmen.As soon as one is out, the bowler may immediately bowl another ball, if he or she has the ball, even if the next batsman is not ready and in position, then he or she is given out if out in any of the above ways.This is most likely to do with the length of the game; with the potential for over 100 batsmen in a match the emphasis is on speed and participation of everyone.