The Phoenix Suns tried to play God, and predictably, the results went horribly awry. 

Looking to fill their need at centre, the Suns appear to have employed a genetics firm in an ill-advised attempt to revive the Age of the Dinosaurs. 

This did not go well, and the reptilian abomination began to terrorize unsuspecting Suns players. 

An alternate report that likely has no credence whatsoever is that this was a Halloween prank done by Suns point guard Goran Dragic, using an animatronic dinosaur to scare his teammates. 

But just look into Anthony Tolliver's eyes. You can tell he knew it was real. And that humanity is doomed.