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Build Your Own Gaming Empire
NBUA Training 2013 3-Umpire Mechanics Change for check swings: Go to umpire on open side of the batter.
Optimal+hitting+model
Sacrifice bunt
Coach Lukk's Special Teams Section of Playbook, 2015
Bunting and Sacrificing in MLB Lauren McNulty and Drew Jack.
Offense Concepts, Drills and Techniques for success Matt Holtz Head Coach University of Detroit-Mercy.
UCLA Team Offense
MOS
3-umpire mechanics
