Four Tips for One-Umpire Mechanics

Observations of Umpires at Work – Society for American Baseball Research

Close Call Sports & Umpire Ejection Fantasy League: MLB Ejection 051 - Mark Wegner (1; Buck Showalter)

Little League Umpiring 101.com - visual training for beginning umpires - Quick Start

Umpire Score card for Angels @ Blue Jays : r/baseball

Four Tips for One-Umpire Mechanics

1 UMPIRE MECHANICS Theory of Proper Positioning “Angle is primary; distance is secondary; Closer is better, up to a point.” TEXAS BASEBALL UMPIRES ASSOCIATION. - ppt download

Close Call Sports & Umpire Ejection Fantasy League: Sheldon HS Softball Defeats Oregon City on Obstruction

4 Man Umpire Mechanics

UMPIRE SIGNAL CHART (1) DOUBLE TRAPPED BALL DELAYED DEAD BALL - ppt download

I made a video game where you play as a baseball umpire: The Ump Show! Call balls and strikes and see how accurate you can be. But also make sure your favorite

Two-Person Umpire Mechanics - ppt download