2009 Vikings-Packers Monday Night Football Game
Green Bay Packers decide to retire Brett Favre's No. 4 jersey
Brett Favre offered $20 million to stay retired, TV station reports – Twin Cities
Favre won't take no for an answer – Orange County Register
NFL news roundup: Packers to retire Brett Favre's No. 4 in 2016, Patriots exchange 1,000-plus Aaron Hernandez jerseys
Cleveland: Mississippi Native Brett Favre Known for No. 4 - HottyToddy
Favre announces retirement
Rick Cleveland: How Brett Favre ended up with No. 4
Brett Favre Green Bay Packers Mitchell & Ness Youth Retired Retro Player Name & Number T-Shirt - Green
Big weekend arrives for Favre, joining Packers Hall of Fame
Aaron Rodgers Plans To Play for Jets in 2023, Awaits Packers' Move - NowThis
Brett Favre's number will be retired by the Packers eventually - Los Angeles Times