Bears–Packers rivalry - Wikipedia
Packers and Bears reverse roles in NFL's 100th season opener - The Sumter Item
Bears' Offense Struggles in Opening Loss to Packers, Chicago News
Old Rivals Start NFL's 100th Anniversary Season
Green Bay Packers @ Chicago Bears kicks off NFL's 100th season, NFL News
Bears to host Packers in 2019 NFL opener with five games slated abroad, NFL
Bears to open NFL season versus Packers
Bears and Packers play in 100 days, so here are a few 'did you knows' - Windy City Gridiron
Bears to play Packers in 2019 NFL opener; Patriots will host first 'SNF' game - Los Angeles Times
Report: Packers, Bears officially expected to kick off NFL's 100th season