Brazil's entire 22 man squad for the 1970 World Cup played for Brazilian clubs.
In 2010 Brazil sent a 23 man squad to the World Cup. The players' clubs were drawn from the following countries:
Italy 8, Spain 4,Brazil 3, Germany 2, Portugal 2, England 1,Turkey 1, Greece 1, France 1.
In 1978 Argentina selected a World Cup squad that featured 21 players from Argentine clubs and 1 who played in Spain.
In 2010 their squad was composed of players with clubs in the following countries:
Argentina 6, Italy 6, England 4,Spain 3, Germany 1, Portugal 1, Netherlands 1, France 1.
1982 Cameroon went to the 1982 World Cup with 16 Cameroon based players, 4 based in France and 1 each from clubs in Cote d'Ivoire and USA.
In 2010 the selection was based as follows:
France 6, Germany 4, Spain 3, England 3,Turkey 3, Cameroon 1, Netherlands 1, Scotland 1, Italy 1.
In 2010 13 of the squad were based in Korea Republic. The rest played in: Japan 2, England 2, Germany 1, France 1,Scotland 1, PR China 1, Saudi Arabia 1, Russia 1.
