FIFA World Cup competitions, which Germany and Brazil sought to host, were cancelled due to World War II and its aftermath. The 1950 World Cup, held in Brazil, was the first to include British participants. British teams withdrew from FIFA in 1920, partly out of unwillingness to play against the countries they had been at war with, and partly as a protest against foreign influence on football, but rejoined in 1946 following FIFA's invitation. The tournament also saw the return of 1930 champions Uruguay, who had boycotted the previous two World Cups. Uruguay won the tournament again after defeating the host nation Brazil,
FIFA World Cup as a dress rehearsal for the upcoming World Cup. It is contested by the winners of each of the six FIFA confederation championships, along with the FIFA World Cup champion and the host country. FIFA also organises international tournaments for youth football (FIFA U-20 World Cup, FIFA U-17 World Cup, FIFA U-20 Women's World Cup, FIFA U-17 Women's World Cup), club football (FIFA Club World Cup), and football variants such as futsal (FIFA Futsal World Cup) and beach soccer (FIFA Beach Soccer World Cup). The latter three do not have a women's version, although a FIFA Women's Club World Cup