Must hit Dudley Classic M's 55 min. time limit then 1 pitch foul is used. run rules 20-2 15-3 12-4 10-5.all homeurns are inning ending outs. All coaches must check in an sign your roster before your 1st game. Teams will supply 2 dudley classic m balls to the umpire at the begining of the game all balls thrown in must go thru the umpires.