Radim appears to be a tall slim and slightly muscular man, who is almost always seen wearing his trademark black sunglasses. He has relatively long spiked black hair. During his involvement within the tournament's second round, Radim chooses to wear more formal clothing which is befitting of his title and role as official commentator, consisting usually of a simple white dress shirt, a brightly colored tie, and black pants. He also wore Native American clothing but only on special occasions