WINTER OLYMPICS GUIDE TO ICE HOCKEY
Team GB men's and women's teams failed to qualify for PyeongChang, but the Ice Hockey is always exciting and fun to watch.
How it works
Six-a-side teams contest games of three 20-minute periods, with overtime and shootouts if required. Teams can make unlimited substitutions during games but frequently must play short-handed when players are sin-binned. The competition begins with a group stage; only the men's group winners and top two in each women's group are guaranteed to progress to the knockout phase.
Anything new since Sochi 2014?
NHL players - who have featured at every Winter Olympics from 1998 onwards - will not be allowed to compete, depriving the men's competition of the world's best players and hugely weakening the Canada and USA teams. The IOC decided it would no longer cover the cost of insurance, travel and accommodation, while ice hockey's governing body cannot afford to do so.
Sadly non-existent - Great Britain's men and women both failed to qualify.
Who to look out for
Sweden's men won gold the last time NHL players were excluded, and they are world champions. Russia may also benefit from the NHL ban - their league is the strongest outside north America.
The women's competition is likely to be a two-horse race between USA and Canada - the latter, led by Marie-Philip Poulin, are chasing a fifth straight gold.
I didn't know that...
An average collision between male skaters, who reach speeds of up to 24mph generates a G-force of 19 - roughly equivalent to a 30mph car crash.
Great Britain's medallists
Team GB did once upon a time win Gold, but its been 82 years since we topped the podium.
Total: 2 Gold: 1; Silver: 0; Bronze: 1
Most recent gold
1936: Men's team
Most recent medals
1936: Men's team gold