There are many within WWE that feel that former WWE and World Heavyweight Champion Alberto Del Rio will be leaving the company when his contract expires sometime this year.
He is apparently not pleased with how he is being utilized including being used as a filler match for Batista before Wrestlemania. If this is true then this could conceivably be the second superstar that the returning Batista has (possibly) caused to leave with CM Punk walking out last month.
Some feel Del Rio could return to Mexico, where he is one of the most popular stars ever, and be much happier. Del Rio may not be as big a name as Punk but if he did leave it is another talented performer that has to be replaced. Just another worry for WWE heading into WrestleMania 30.