1. A method of processing a video including sumo comprising: (a) identifying a plurality of segments of said video based upon an event, wherein said event is characterized by a start time based upon when the players line up to charge one another and an end time based upon when one of the players at least one of steps outside the ring and touches the ring surface with part of his body other than the shoes of his feet, where each of said segments includes a plurality of frames of said video; and (b) creating a summarization of said video by including said plurality of segments, where said summarization includes fewer frames than said video.