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: Rush rules himself out of Wales manager #39;s job Former Wales and Liverpool striker Ian Rush has ruled himself out of succeeding Mark Hughes as manager of Wales. Rush was only appointed manager of English fourth division side Chester 

Sports