He won his next five bouts by knockout. Both fighters remained undefeated through interim bouts. He continued fighting, winning all of his bouts against limited opposition. Post had for years suffered from bouts of illness and depression. This was the only knockout loss Holmes suffered in 75 professional bouts. He spent hours dealing with Wittgenstein's various phobias and his frequent bouts of despair. Graziano fought three middleweight title bouts against Tony Zale. The fight ranks as one of the shortest heavyweight title bouts in history. Ebert suffered from gallstones and frequent bouts of cholecystitis. Of the six scheduled bouts on the undercard, two received more promotion than the others. Williams has boxed professionally seven times, winning all of his heavyweight bouts. He went on to win his next 22 bouts, 14 by knockout. Temporal lobe epilepsy with bouts of depression has also been suggested. He holds the record for the most wins in UFC Heavyweight Championship bouts (6). There is no record of any biting taking place during these bouts.