FILE - In this Sept. 29, 2016 file photo, Canada's Sidney Crosby hoists the trophy following his team's victory over Europe in the World Cup of Hockey finals, in Toronto.
The closest comparison to the NHL's summer restart is the 2016 World Cup of Hockey.
You kind of have a short, abbreviated training camp and then youre right into it.
It was early September 2016, and the Pittsburgh Penguins captain stepped on the ice in Ottawa for Canadas training camp ahead of the World Cup of Hockey.
New York Islanders coach Barry Trotz, who was an assistant when Canada won the World Cup, considers that tournament the closest comparison because he anticipates the same frantic shifts of momentum.