"You should be able to run 100 meters like a horse in the Kentucky Derby with blinders on," Boldon says. "Nothing in the 100 should ever cause a sprinter to look to his left or right." Boldon ...

Akifumi Matsuo, a vital dynamics expert who was a professor at the National Institute of Fitness ... the 100 meters, he said. Matsuo said his study of Lewis showed that the sprint should be ...

For his entire competitive life, he has received the finest training the world has ever ... Bolt wore to set the world record in the 100-meter sprint in 2009 is shown on a piece of Mondotrack ...

The 13 subjects on average finished the 100-meter sprint in 11.40 seconds after taking the placebo. But their times averaged 11.26 seconds after ingesting the caffeine, down 0.14 second ...

(Diego Azubel/European Pressphoto Agency) Usain Bolt, the world’s fastest human, won the Olympic 100-meter sprint for an unprecedented third straight time Sunday night. Since the 1976 Summer ...