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: Cech -  #39;fun #39; training sessions (Getty Images) Chelsea goalkeeper Petr Cech has revealed the secret of Jose Mourinho #39;s training ground success so far this season - making the sessions  quot;fun quot; for his players.

Sports