Chicago Bears will wear orange alternate jerseys in 2018 season – SportsLogos.Net News
Chicago Bears News: June 10, 2019 - Windy City Gridiron
Bears' throwback jerseys may have been spoiled on Twitter
Packers to wear home green jerseys at Soldier Field vs. Bears
Ranking NFL's current throwback jerseys: Eagles' perfect 'Kelly Green'; high marks for Patriots, 49ers
Chicago Bears: Take a look back at a century of uniforms
Chicago Bears: Take a look back at a century of uniforms
NFL uniforms 2019: Uni Watch changes, design updates - Sports Illustrated
Best Chicago Bears Alternate Jerseys of All Time - Clark Street Sports
Leak: Chicago Bears Centennial Throwback Uniform – SportsLogos.Net News
With all these teams bringing back classic throwbacks I think its time we un-retired these : r/CHIBears
Bears to wear throwback jerseys for Week 4; will Vikings follow suit? - Daily Norseman