The FIFA World Cup, often simply referred to as the World Cup, is an worldwide association football competition contested by the older men’s national groups of those members of their F??d??ration Internationale de Football Association (FIFA), the sport’s international governing body. The championship was given every four years since the inaugural championship in 1930, except in 1942 and 1946 as it wasn’t held because of the Second World War. The current champion is France, which won its second title at the 2018 tournament in Russia.
The current format of the contest involves a eligibility period, which currently occurs over the previous three years, to determine which teams qualify for the tournament phase, which is frequently called the World Cup Finals. Next, 32 teams, including the automatically qualifying host nation(s), compete in the championship period for the name at venues within the host nation(s) over a period of roughly a month.
The 21 World Cup tournaments have been won by eight national teams. Brazil have won five occasions, and they’re the only team to have played every tournament. Another World Cup winners are Germany and Italy, with four titles each; Argentina, France and inaugural winner Uruguay, together with two titles each; and England and Spain with one title each.
The World Cup is the most prestigious association football tournament in the world, as well as the most commonly viewed and followed sporting event in the world, exceeding even the Olympic Games; the cumulative viewership of all matches of the 2006 World Cup was likely to become 26.29 billion with an estimated 715.1 million people watching the final match, a ninth of the entire population of the planet. 
17 countries have hosted the World Cup. Brazil, France, Italy, Germany and Mexico have each hosted twice, while Uruguay, Switzerland, Sweden, Chile, England, Argentina, Spain, the United States, Japan and South Korea (collectively ), South Africa and Russia have each hosted formerly. Qatar are intended as hosts of the 2022 finals, and 2026 will be jointly hosted by Canada, the United States and Mexico, which will provide Mexico the distinction of becoming the first nation to have hosted games in 3 finals.
The world’s first international football match was a challenge game played Glasgow in 1872 between Scotland and England, which ended in a 0–0 draw. The very first international championship, the British Home Championship, took place in 1884.  As soccer grew in popularity in other areas of earth at the onset of the 20th century, it was held as a demonstration sport with no medals awarded at the 1900 and 1904 Summer Olympics (but the International Olympic Committee has retroactively updated their standing to official occasions ), and in the 1906 Intercalated Games. 
Following FIFA was founded in 1904, it tried to organize an international football tournament involving countries away from the Olympic framework in Switzerland in 1906. All these were very early days for international football, and the official history of FIFA clarifies the competition as having been a failure. 
In the 1908 Summer Olympics in London, football became an official competition. Planned by The Football Association (FA), England’s football governing body, the occasion was for amateur players simply and was considered suspiciously as a series as opposed to a contest. Fantastic Britain (represented by the England national amateur football team) won the gold medals. They repeated the feat at the 1912 Summer Olympics in Stockholm.
With the Olympic event continuing to be contested between amateur teams, Sir Thomas Lipton organised the Sir Thomas Lipton Trophy tournament in Turin in 1909. The Lipton tournament was a championship between individual clubs (not federal teams) from different nations, each one of which represented an entire nation. The competition may be described as The First World Cup, and showcased the most prestigious professional club sides from Italy, Germany and Switzerland, but the FA of England refused to be associated with the competition and declined the offer to send a team. Lipton invited West Auckland, an amateur side from County Durham, to represent England instead. West Auckland won the tournament and returned 1911 to successfully defend their title.
Back in 1914, FIFA consented to reevaluate the Olympic championship as a”world football championship for amateurs”, and took responsibility for handling the occasion.  This paved the way for the world’s first intercontinental football competition, at the 1920 Summer Olympics, contested by Egypt and 13 European groups, also won by Belgium.  Uruguay won the next two Olympic football tournaments in 1924 and 1928. Those were the first two open world championships, as 1924 was the beginning of FIFA’s professional age.