The history of football in India is a long and detailed one, as it was the national sport at one time. The impetus for this was to unify the Indian Army. There is evidence for refereed between a team of football games being played in the Indian Army since at least 1949. India is home to some of the oldest football clubs in the world, and the world's third oldest competition, the Durand Cup. There was a time when football in India was highly celebrated. The Indian football outfit was called the "Brazilians of Asia".