A photo-realistic depiction of Yoda as a UFC champion, standing confidently in the octagon, wearing MMA gloves and championship belt, his wise and powerful eyes focused with intensity. His green, wrinkled skin glistens under the bright lights, and his pointed ears adding an otherworldly flair to his robust physique. The crowd in the background is blurred yet vibrant, capturing the high-energy atmosphere of the arena. The contrast of his small stature and immense presence highlights the mystique and strength of this legendary fighter.