NHL Rules Court: Three-point games? Hand passes? Referees raising both arms on penalties? - The Athletic
List of NHL on-ice officials - Wikipedia
American Hockey League on Twitter: "AHL referee Jordan Samuels-Thomas's debut in the NHL last night also marked the first time in league history that two Black on-ice officials worked a game together.
2022-2023 NHL rule changes: Here's why refs can revoke major penalties
Scouting The Refs (@ScoutingTheRefs) / Twitter
Ten women on American Hockey League officiating roster this season
These Guys Rule: Sorting Hockey's Referees and Linesmen
NHL names O'Halloran, O'Rourke, Rooney and Watson Stanley Cup finals referees | ProHockeyTalk | NBC Sports
NHL officiating: After ref's audio in Red Wings game, a watershed moment?
Current Officials - NHLOA
Greg Devorski details life as NHL linesman
NHL Referees and Linesmen for 2020-21 Season - Scouting The Refs
Flyers say dealing with NHL referees' profanity is just part of job | On the Fly
/cdn.vox-cdn.com/uploads/chorus_asset/file/22673633/usa_today_16287253.jpg "Brendan Gallagher is apparently still on the NHL referees' hit list - Eyes On The Prize")
Brendan Gallagher is apparently still on the NHL referees' hit list - Eyes On The Prize
How Many Referees in a Hockey Game? - Gaimday
In 32 years and more than 4,000 hotel nights, NHL linesman Brian Murphy has seen it all - The Boston Globe
NHL notebook: Women refs could make their way to NHL via American Hockey League | The Seattle Times
NHL officials take fond memories with them into retirement
These Guys Rule: Sorting Hockey's Referees and Linesmen
Know Your Rule: Top 5 NHL Officials | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
N.H.L. Fires Referee for Comment on Penalty Call - The New York Times
Hall of Fame Long Overdue for Referee Kerry Fraser - Scouting The Refs
NHL Records - Referees
How Much Do NHL Refs Make per Season? | BetMGM
Current Officials - NHLOA
Color of Hockey: Alphonso gearing up for 2019-20 season
