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: McCain threatens legislation to curb drugs in baseball com Staff  December 4, 2004. US Sen. John McCain (R-Arizona) said yesterday that he will introduce legislation for mandatory drug testing of athletes if major league baseball players and owners do 

Sports