What makes bridge such a popular card game?
As a High Court judge is to rule whether bridge is a sport after a legal challenge by the English Bridge Union, ITV News takes a closer look at the popular game.
The English Bridge Union says bridge has been played all around the world for more than 100 years - an early version of the game was played in England as far back as the 16th Century.
More than 300,000 people in Britain play it on a regular basis
It is played by four players who form two partnerships
In June 1995, the International Olympic Committee (IOC) admitted the World Bridge Federation (WBF) as part of the Olympic movement.
The Soviet Union tried to replace the kings, queens and jacks of court cards with heroes of the revolution
The odds against four players each holding all thirteen cards in a suit are 2,235,197,406,895,366,368,301,559,999 to one.
Many celebrities are also big fans of the game.
In Moonraker, James Bond rigs the pack to deal a 34-count to Drax.
Bill Gates, founder of Microsoft corporation, competed in the North American Mixed Team championship in 2000. He is still a very keen player.
Omar Sharif, who died aged 83, is quoted as saying that he would,“rather be playing bridge than making a bad movie".
Every year there is a match between the House of Commons and the House of Lords.
There are many contests all over the world for bridge teams to compete.