IIHF regulations, penalties, roster sizes, rink dimensions, overtime, and differences from NHL play for men's and women's ...

The first Olympic Winter Games took place in 1924, but Olympic men's hockey was first contested in the 1920 Summer Olympics in Belgium. Canada defeated the United States 2-0, as seven nations competed ...

For the most part, hockey is hockey, but some NHL rules differ from international rules. The International Ice Hockey Federation overseas international hockey play, which includes Olympic ice hockey, ...