He's Absolutely Terrible': C.C. Sabathia Blasts Angel Hernandez - The New York Times
Mistake-prone MLB umpire Angel Hernandez eavesdrops his way into another bad call
How MLB umpire grades really work, and what it means for the future of balls and strikes - ESPN
Joe West sets umpire record, is booed at Cardinals-White Sox game
MLB umpire not victim of discrimination by Joe Torre: judge
2021 MLB Umpire Power Rankings: First Third of the Season - Diamond Digest
C. B. Bucknor - Wikipedia
They Call 'Em Like They See 'Em - Twinkie Town
MLB court filing cites Angel Hernandez' poor performance, among other issues, for lack of WS appearances and crew chief promotion : r/baseball
Angel yet again proving why he is the worst umpire in baseball #mlb #u, angel hernandez
Umpire Angel Hernandez loses again in lawsuit vs MLB when appeals court refuses to reinstate case - The San Diego Union-Tribune
Some 10 umpires reportedly to opt out of shortened MLB season - The Boston Globe
Is Angel Hernandez the worst umpire in the MLB?