Sport in the United Kingdom Until 2008, automatic promotion and relegation existed between Super League and the Championship when it was replaced by three-year licences for clubs to play in the former. Promotion and relegation returned to Super League and the Championship in 2015. The main knock-out competition is the Challenge Cup, which also includes clubs from France and Canada, and in the past has also included clubs from Russia. Rugby league is also played as an amateur sport, especially in the heartland areas, where the game is administered by BARLA. Since the rugby union authorities ended the discrimination against playing rugby league amateur numbers
Calcutta Cup had close links with Blackheath Football (Rugby) Club which was one of the most prominent Clubs in the early years of the Rugby Football Union. Members of both clubs served in India in the 1870s. This link is the most likely explanation for the creation of a similar cup being created by the Calcutta rugby Club a few years later and becoming the world-famous Calcutta Cup. Calcutta Cup The Calcutta Cup is the trophy awarded to the winner of the match between England and Scotland. It is the oldest of several individual competitions that take place under the umbrella of