Usain Bolt made it 9-for-9 in career Olympic finals, leading Jamaica to gold in the men's 4x100-meter relay. The U.S. team was DQ'd after an apparent bad baton pass.
After two years of uncertainty, Usain Bolt produced his biggest clutch performance Sunday, beating rival Justin Gatlin with a lunge at the line to win the 100-meter title.
Justin Gatlin and Usain Bolt moved closer to setting up the biggest duel of the world championships, striding into the 100-meter semifinals after Saturday's heats.
Justin Gatlin cruised to victory in the 100 meters at the Shanghai Diamond League meet on Sunday, while Chinese hurdler Xie Wenjun got the loudest cheer of the night by upsetting world champion David Oliver in the 110-meter hurdles.
