Several readers have sent in word that John Cena has posted the following on his Twitter account: "CeNation. Raw should be interesting tonight. I didn't think this day would come this soon."
Several readers have also sent in word that Chris Jericho posted "Off to Orlando" earlier today on his Twitter account. Tonight's edition of Raw takes place in Orlando, and while it's possible Jericho could make an appearance on the show, nothing has been announced or confirmed. Jericho often posts Tweets like this to mess with the fans/internet media, so I wouldn't read too much into the Tweet.