I was watching hockey last night, and something crossed my mind. You can't be claustrophobic, and be an NHL coach. They have to be the most uncomfortable coaches during any sport. Baseball managers sit in the dugout, and get up when they want. NBA coaches do the same. Football coaches are standing, but at least can move around on the sidelines. NHL coaches are confined to that one little area. They don't even have anywhere to go if they need to break wind.