Following that, Bettman outlined what the league is calling Phase 3, a conference-based round-robin playoff, hosted in two hub cities. The cities will be chosen from a list that includes Chicago; Columbus, Ohio; Dallas; Edmonton, Alberta; Las Vegas; Los Angeles; Minneapolis/St. Paul; Pittsburgh; and Toronto.
Article source: https://www.nytimes.com/2020/05/26/sports/hockey/nhl-return-coronavirus.html