Wrestlemania 33 is just two months away and one of the rumored matches for "The Showcase Of The Immortals" is Shaquille O'Neal vs. The Big Show.

Shaq and Big Show have been teasing the match ever since their stare down at Wrestlemania 32, as well as last year's ESPY Awards. The two giants are all but certain to square off inside Camping World Stadium in Orlando, Florida on April 2nd.

For a guy like Shaq to agree to a Wrestlemania match many believe he'll walk out the victor, but WWE champion John Cena isn't going to rule out Big Show. The 7'0 behemoth recently posted a photo on his instagram account that proves he's more chiseled than ever and has been training hard for his bout against The Diesel.

Furthermore, Cena truly believes Big Show has something to prove at this year's Wrestlemania after fans chanted "Please Retire" at him not long ago.

Check out what Cena had to say about the new and improved Big Show.