NHL Rule Changes for 2017-18 Season Include Coach's Challenge Tweak
New rule adds pressure on NHL coaches asking for offside challenge - CityNews Toronto
New NHL rules forcing coaches to think twice before challenging plays | Hockey | Sports | The Telegram
NHL Admits Error in Coach's Challenge Decision on Devils Goal - Scouting The Refs
McDavid: NHL should lose offside challenges - TSN.ca
RULE CHANGE: NHL Updates Coach's Challenge on Goaltender Interference
NHL coaches in favor of rule changes for next season
NHL changes coach's challenge after playoff controversies
The rule is doing a good job of taking good goals away': NHL's coach's challenge opens awful can of worms | Calgary Herald
The Play is Under Review: The NHL Coach's Challenge And Its Impact On The Game
New NHL rules forcing coaches to think twice before challenging plays | Calgary Sun
Know The Rules: Coach's Challenge | NHL.com
NHL announces rule changes for 2019-20 season
NHL Rule Changes for 2017-18 Season Include Coach's Challenge Tweak
/cdn.vox-cdn.com/uploads/chorus_image/image/46606886/usa-today-8266966.0.jpg "Here's how the coach's challenge will work in the NHL - Broad Street Hockey")
Here's how the coach's challenge will work in the NHL - Broad Street Hockey
NHL expands video review, coach's challenge for new season
NHL's Board of Governors Approves Coach's Challenge Change
Rule changes having positive effect, NHL executives show general managers
NHL rule forcing Ralph Krueger to think twice before using coach's challenge | Buffalo Sabres News | buffalonews.com
Get it right, NHL coaches, or get 2 minutes | CBC Sports
NHL approves rule penalizing unsuccessful offside challenge
NHL changes for 2015-16 season: 3-on-3 OT, coach's challenge, $71.4 million salary cap ceiling, new face-off rule - New York Daily News
Cult of Hockey: Coach's challenge creates more controversy than it resolves while suppressing offence. So of course NHL loves it! | Edmonton Journal
Expanded NHL Coach's Challenge Increases Game Show Atmosphere, Not Call Accuracy
GMs: No reason to change offside rule
NHL expands video-review rules, coaching challenges - Sportsnet.ca
