![NHL coaches challenge goalie interference in droves — so should they be penalized when they get it wrong? | National Post NHL coaches challenge goalie interference in droves — so should they be penalized when they get it wrong? | National Post](https://smartcdn.prod.postmedia.digital/nationalpost/wp-content/uploads/2018/03/canadiens_panthers_hockey.jpg)
NHL coaches challenge goalie interference in droves — so should they be penalized when they get it wrong? | National Post
![IIHF on Twitter: "As earlier announced we will have a Coach's Challenge at the #PyeongChang2018 Olympics. Now we have more details. Find out here in which cases it can be used and IIHF on Twitter: "As earlier announced we will have a Coach's Challenge at the #PyeongChang2018 Olympics. Now we have more details. Find out here in which cases it can be used and](https://pbs.twimg.com/media/DUzSoRgW0AA-MIc.jpg)
IIHF on Twitter: "As earlier announced we will have a Coach's Challenge at the #PyeongChang2018 Olympics. Now we have more details. Find out here in which cases it can be used and
![National Men's Ice Hockey team seeks Financial support to participate in IIHF Challenge Cup of Asia 2017, Kuwait - ISN National Men's Ice Hockey team seeks Financial support to participate in IIHF Challenge Cup of Asia 2017, Kuwait - ISN](http://www.independentsportsnews.com/wp-content/uploads/2017/04/Indian-Men%E2%80%99s-Ice-Hockey-Team.jpg)
National Men's Ice Hockey team seeks Financial support to participate in IIHF Challenge Cup of Asia 2017, Kuwait - ISN
![IIHF on Twitter: "Swiss legend and long-time #WorldJuniors coach Jakob Kolliker led the Chinese U20 national team win Division III gold and promotion. We had a chat with him at the tournament IIHF on Twitter: "Swiss legend and long-time #WorldJuniors coach Jakob Kolliker led the Chinese U20 national team win Division III gold and promotion. We had a chat with him at the tournament](https://pbs.twimg.com/media/Dx_jvqoWkAE_TLN.jpg)