The following story is a possible spoiler for tonight's WWE Royal Rumble 2013 in Phoenix, AZ.
Former WWE superstars Shelton Benjamin, Chris Masters, Carlito, and Gregory "Hurricane" Helms were seen in Phoenix last night. In the photo posted in the slide show with this article, you can see all four wrestlers posing with a fan. The photo has been circulating online since last night.
This of course could mean that all four wrestlers could be 'surprise entrants' in tonight's 30-man Royal Rumble match. Earlier this week Shelton Benjamin and Carlito were confirmed by insiders to be participating in the '13 Rumble. This would leave 10 free open spots in the Runmble. You can read a full list of confirmed names for the Rumble match in this link.