Major league umpires wear wristbands to protest 'escalating verbal

MLB umpires protest 'escalating verbal attacks' from players with white wristbands - The Washington Post

Manfred says owners will eventually have to discuss computer umpires

Joe West wears armband to protest verbal attacks on umpires, stares down player when calling strikes outside strike zone

COMMENTARY: Umpires should never make a statement during a game - Hamilton

MLB umpires wear white wristbands against player abuse

Paul nauert hi-res stock photography and images - Alamy

Umpires Wear Wristbands to Protest 'Abusive Player Behavior' - The New York Times

MLB Umpires are the Snowflakes of the Week, This is the Loop

Umpires are apparently protesting 'escalating verbal attacks' with white wristbands

MLB umpires protest 'escalating verbal attacks' from players with white wristbands - The Washington Post

Paul nauert hi-res stock photography and images - Alamy