 Participating teams were the Western Hockey League champion Swift Current Broncos, the WHL hosts, the Saskatoon Blades, as well as the winners of the Quebec Major Junior Hockey League and Ontario Hockey League which were the Laval Titan and Peterborough Petes.In the first ever all-WHL final (in fact, an all-Saskatchewan final), an overflow, bi-partisan crowd of more than 11,000 saw Swift Current beat Saskatoon in overtime to win their first Memorial Cup.The Laval Titan represented the Quebec Major Junior Hockey League at the 1989 Memorial Cup.