Few people know the origin of this song, and few people mention the background of this song. However, everyone knows this song, which is the most popular and popular "refueling song" in the world, because fans can be heard singing "OLE, OLE, OLE, Wearethechamp" in any corner of the world, and its spread even exceeds football itself. Anyone who walks in the street and asks casually must know such a simple rhythm. It has developed from football field to almost all sports fields, even the whole world. The origin of this song is hard to say, but the word "ole" means "come on" in Spanish, and it must have originated from the stands of Latin American countries. When the unified "ole" is matched with a tune, the embryonic form of this song is born. The lyrics added later were also very simple: "The name of this sport: football!" The words "we are champions" basically contain the most commonly used cheering slogans of fans. Of course, the word "football" in British English has been added to the final version, which has become popular all over the world. This song has been released about 1994. After adding some speakers and fans chorus, the full version of this song spread all over the world.