Carl Lewis and the Jamaican sprint team are talking 'smack'
Team USA's 20-year-old record by .05 seconds. "[Lewis] has been talking a lot of smack," Jamaican anchor Yohan Blake told The Gleaner. "Even the other day in India, he said some things about Bolt, but we know we are clean, and we
World's lightest spikes
Tyson Gay, Yohan Blake , and other speedy Olympians will wear a track shoe that weighs only 3.5 ounces.