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: Ravens beaten at home Like their leader Ray Lewis, the Ravens were pushed around, punched and left bloodied. The Ravens #39; 27-24 loss to the previously winless Kansas City Chiefs on Monday night at 

Sports