Here is a statement from Brett Favre off of his website
I want to thank all of my fans for a memorable season. While the season didnâ€™t end in Miami as we had all hoped, I couldnâ€™t have enjoyed this season any more than I did.
When I decided to return to the NFL to play my 19th season, I did so with some trepidation. After all, I was joining a new team in a new city, for the archrivals of the â€œgreen and gold.â€ And Iâ€™m not getting any younger.
I couldnâ€™t be happier about my decision. The coaches, staff, and especially teammates who joined me in the seasonâ€™s journey are true professionals, and better yet, friends. I felt completely comfortable from day one as a member of the Minnesota Vikings, and itâ€™s a tribute to the entire organization that accepted me with open arms. It was truly an amazing experience to be a part of the Minnesota Vikings this past season.
And to the fans â€“ those in Minnesota, in Wisconsin, and across the country â€“ I want to express my heartfelt thanks for all of the support and goodwill that youâ€™ve shown me, Deanna, and the girls throughout the season. Itâ€™s truly humbling to know that so many of you are pulling for us.
Regardless of what the future holds, I want everyone to know that I will cherish the memories of the past year for the rest of my life.” -Brett Favre
So I don’t think that is a good sign for Favre Fan’s out there. Sounds like he is going to retire (again). But Chances are he will drag it out, and retire and un-retire again.
Hopefully he will come back, he makes watching football better, plain and simple.