Brett Favre was the NFL's ultimate iron man for 19 years, inspiring coaches and teammates with unparalleled toughness and thrilling fans with a daredevil's verve and a showman's sense of the moment. Yet the once-irrepressible Favre never looked older or more fragile than in year No. 20. The magic of last season, and most of his brilliant career, never seemed farther away. It had to end some time. And Favre says that time is now. The 41-year-old quarterback sat out Minnesota's season-ending loss to the Lions on Sunday with a concussion, and it appears that perhaps the toughest man to ever play in the NFL had his career end not on the field trying to rally the Vikings to another victory, but on the bench as a third-string rookie floundered in Favre's place. No one -- not even Brett Favre -- can play forever. "I know it's time, and that's OK. It is," Favre said after the 20-13 defeat. "Again, I hold no regrets, and I can't think of too many players offhand that can walk away and say that. Individually and from a team standpoint, it was way more than I ever dreamed of." Read more: http://sports.espn.go.com/nfl/news/story?id=5981171
