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: US Supreme Court upholds anti-competition rulings against Visa &lt;b&gt;...&lt;/b&gt; NEW YORK : The US Supreme Court upheld a ruling that the Visa and MasterCard credit card groups had engaged in anti-competitive practices by banning member banks from issuing credit cards through rival providers owned by American Express and Morgan Stanley 

Business