Chances of a Gonzalez return

After losing in their only postseason appearance in 2011, the Atlanta Falcons took another step in 2012, making it to the NFC championship game but losing to the San Francisco 49ers. In order to take their next step in 2013, they'd like to return as many members of their dominant offense as possible, though as we know, this isn't always easy. One of the big question marks is next to Tony Gonzalez's name.