Sorry can't edit my post for some reason but I would also say that they could only use the challenge on goals the whole reviewin the play for a penalty just seems unnessary to me
To me, reviewing penalties can drastically change the outcome of a game. See; Oct 11,2014.
I also remember another game, not even sure if it was the wings; (pretty sure it was) but crosby took a high stick from one of his own teammates and was awarded a 4 minute powerplay for high sticking. It could also be used to review dives and see if there was actual contact with the stick between legs for trips and stuff. The game is played faster then any other sport, theres nothing wrong with slowing it down for a second to correct a mistake.
- whitewolf406 likes this