KEN SHAMROCK WINS A FIGHT !!!! UFC hall of famer Ken Shamrock, now closer to 50 than he is to 40, earned a unanimous decision against Johnathan Ivey in the USA Mixed Martial Arts “Return of the Champions†headliner on Saturday at the Cajundome in Lafayette, La. All three judges scored it 30-27 for the 46-year-old Shamrock. Shamrock, who began his professional MMA career 17 years ago, picked up just his second win in the past six years. Perhaps best known for his one-sided trilogy with former UFC light heavyweight champion Tito Ortiz, he has not won consecutive fights in more than a decade.