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: China emerges as number two Olympic nation ATHENS, Aug 30 (AFP): China emerged as the world #39;s second most powerful sporting nation at the Athens Olympics as it achieved its best-ever medal haul and set the perfect foundations for a glorious showing when Beijing hosts the 2008 Games.

Sports