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: Carolina, Clemson fans square off in annual gift of life #39; &lt;b&gt;...&lt;/b&gt; CORDOVA - Collegiate loyalties run deep, and there #39;s no school rivalry any more intense than the one between the Clemson University Tigers and the University of South Carolina Gamecocks, whose fans are even willing to bleed for their teams.

Sports