MLB will see 10 rookie umps replace veterans as position faces
The right time': Kentucky native retires from MLB umpiring after
Longtime MLB umpire Don Denkinger dies at age 86
Automated Ball Strike System: Sugar Land Space Cowboys now able to
Umpires are better than you at calling players safe or out, and
Walk-off balk decides Rays vs. Reds: What prompted confusing call
White Sox win on walk-off with unexpected help from umpire
White Sox win on walk-off with unexpected help from umpire
White Sox manager Grifol will keep his job -- for now; Sox win in
Umpire (baseball) - Wikipedia
MLB umpire gets hit in the face by 96.4 mph fastball to gift