According to PWInsider.com, former WWE and TNA superstar Booker T has canceled all his booked appearances this weekend. The rumor has been that Booker has been wanting to re-sign with WWE recently and with this news, it seems likely he will be appearing at the Rumble in some way this Sunday.
Also, according to Wrestlezone.com, on Twitter earlier today, Wade Barrett's tweet gave us another possible entrant: "just got off the phone with Papa Shango. He claims he is one of the mystery entrants in this year's Royal Rumble. Great news fight fans."
For those of you who might not know, Papa Shango is also know as THE GODFATHER!
So it appears we might know two new entrants in the Rumble. I guess all we can do is tune in Sunday and find out!