Vikings kicker Ryan Longwell, a longtime friend of Brett Favre, wouldn't be surprised if the quarterback returned to the team. Or if he retired for that matter. "I think it's 50-50 either way," said Longwell, who was a teammate of Favre's with the Packers as well. "He played so well (last season), and I think there's a desire that this team has a chance to go a long way. That would be the reason to come back. But at the same time, he was so at peace with how he played last year ? late in the season ? and that would be the reason not to come back."