As some say Brett Favre is retiring, other Vikings say he hasn't
Battered Favre Calls His Return “Highly Unlikely” - The New York Times
Favre tells Vikings he will retire
Favre's career finally ending?
Jared Allen told Brett Favre to “stay retired” during 2010 Vikings
The Timeline: 'Favre Returns' Brett Favre Joins the Vikings
Brett Favre tells NFL Network in interview that he is not coming
What retirement? Favre coming back with Vikings
Brett Favre On Retirement - Sports Illustrated
Report: Pending Physical, Favre Will Join Vikings
How did the Vikings end up signing Brett Favre? Looking back at
Brett Favre says family asked if he was going to play in the NFL
Brett Favre: Timeline of Favre's Retirements in the NFL
Pro football: Agent, coach say Favre will play if healthy