North Korea's Om Yun Chol on Sunday joined an exclusive group of weightlifters who have lifted three times their body weight. The 5-foot Om also set an Olympic record when he cleared 370 pounds in the clean and jerk in the men's 123-pound (56 kilograms) category. Om's achievement was even more impressive considering he was competing in the "B'' group with lower-ranked lifters. Medal contenders generally compete in the "A'' group, scheduled for later Sunday. Om must now wait to see if any lifters in the "A'' can match his 646-pound total. Among the few to have cleared three times their body weight are Turkey's Halil Mutlu and Naim Suleymanoglu. (For more sports news and updates, follow Ahram Online Sports on Twitter at @AO Sports and on Facebook at AhramOnlineSports)