OK, so let's see...3-way match at SurSer this weekend, so let's say Ryback interferes trying to get to Punk, but ends up hitting Cena instead (clothesline?) to add intrigue to the PPV match. End result a no contest or a Punk win via DQ.
Cena/Punk are always great, so the match should be p. fun leading up to the finish.
The Torch says it's Hunico, who confusingly enough according to Wikipedia, "originally wrestled under the name "Místico", making his debut under that name around the same time as the much more well known Místico of Mexico City.