I think it's saying the next season will be in 2013, but that's just from the 2013 there. I can't read any kanji. Understand some spoken japanese, yes, but I can't read it. Could someone more knowledgeable than I give a quick summary of what this is about, could you kindly?
It says スポーツ祭東京2013, basically something like Tokyo Sports Festival 2013, i.e. not anything close to an official announcement. I think this is some kinda promotion of Tachikawa or the Tokyo underground or something.