Is This Shaq's Back-Up Plan?

Shaq made an appearance last night on WWE's Monday Night Raw as a "special guest host". Towards the end he steps in the ring with a larger than life white man who goes by the name of The Big Show. Are we seeing a preview of Shaq's back up plan after he gives up basketball? It's only a matter of time before the 37 year old taps out of the NBA. But I gotta give it to him, he looks like he's slimmed down a bit. He actually looks better than he has in a long time!