90' Diamond Mechanics is the two Umpire system for baseball, played on a regulation size Diamond with 90' bases. This video teaches you how to call and proper mechanics for...Safe, Out, Fair/Foul, Catch, No-Catch Calls...Plays at 1st, Steals, Double Plays, Jurisdiction, How to Work the Plate, Calls Balls and Strikes, clear the bat, handle pop ups, and more!
90 ft. Diamond Mechanics Video Preview