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: 49ers Nudge Cardinals 31-28 in Overtime (AP) AP - Tim Rattay might be a worthy successor to the 49ers' great quarterbacks after all. He just needed the proper motivation  #151; and the right opponent.

Sports