Super Bowl XX at 30: Remembering the Bears' greatest day
The fighter: Former BYU, NFL quarterback Jim McMahon aims to win the toughest challenge of his life - Deseret News
1985 Bears-Dolphins on Monday Night Football: A perfect season evaporated
Why the 1985 Bears Were So Perfect for Chicago – Chicago Magazine
Chicago Bears Dave Duerson And Mike Singletary Sports Illustrated Cover by Sports Illustrated
News - Cross Creek Elementary School
Get ready for '30 for 30′ with these amazing facts about the 1985 Chicago Bears - The Washington Post
Dave Duerson's suicide still haunts former Bears teammates Mike Singletary and Leslie Frazier – Twin Cities
30 Years After Bears' Super Bowl, Yale's Gary Fencik Still Making Contributions – Hartford Courant
San Francisco 49ers - Wikipedia