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: Packers seek NFL revenge on high-flying Eagles WASHINGTON (AFP) - Revenge is on the mind of the Green Bay Packers as they enter a pivotal National Football League game Sunday at Philadelphia, where the Eagles made an amazing rally to oust them in last season #39;s playoffs.

Sports