The latest notable National Football League observer to weigh in on the topic of Brett Favre is John Madden, who will be calling Sunday night games for NBC-TV this season. Madden said he would not be surprised if the Green Bay Packers quarterback was traded. Madden made his comments about Favre Tuesday night on the "NFL Total Access" show on NFL TV during an interview with Rich Eisen and Rod Woodson. "I don't know if it has to be in Green Bay," Madden said, referring to Favre returning to play in the National Football League for his 16th season.