UConn won't play basketball and hockey games in Hartford - The Boston Globe
NHL outdoor games - Wikipedia
Stars to host around 5,000 fans during 2020-21 season
The Canucks might play the 2020-21 season in the U.S. - North Shore News
NHL Announces 2020-21 Season Details - Matchsticks and Gasoline
ECHL, Utah Grizzlies, will open 2020-21 season on Dec. 11
NHL missed out on nearly $3.6 billion in revenue in 2020-21 because of limited attendance - The Athletic
Broncos return to Lawson Arena for home-opener against Miami
NBA Sets New Season Records for Attendance, Sellouts
NHL to start 56-game 2020/21 season on 13th January - SportsPro
As NHL Arenas Fill Up For The 2021 Stanley Cup Playoffs, Steve Mayer Ponders Entertainment Plans
NHL postpones international games planned for 2020-21 season - Los Angeles Times