A.J. "The Pitbull" Ferrer takes home a win over the much bigger Walter Kahuna. When the two opponents touched gloves I thought for sure it was a miss match, Walter Kahuna was towering over A.J. Ferrer by at least six inches. It was a classic tale of David and Goliath, A.J. wasted no time, and began sending several well placed Muay Thai combos that every so often found their high target. This took Walter Kahuna by surprise who then wildly clinched A.J. Ferrer.