Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: World #39;s Fastest Men Take Center Stage at Games For 10 pulsating seconds, the fastest men on earth take center stage on Sunday at the Olympics to run for the ultimate prize -- the 100 meters gold medal.

Sports