I've already had a go, so hope this is allowed. Its way past midnight, and I can't sleep tonight so had a go at deliberately doing the opposite of the title.
I created an all time 11 where its compulsory to mention a minimum of five players that were before my lifetime, and compulsory to pick 5 pairs of those that have played for the same country leaving one spare man. Spare man had to be from a different country, and league from all of the others. Leagues were capped at two representatives with three lives like a video game to achieve this.
van der Sar (Netherlands)
Marco Antônio Feliciano (Brazil)
Marius Tresor (France)
Victor Rodriguez Andrade (Uruguay)
Djalma Santos (Brazil)
José Leandro Andrade (Uruguay)
Jean Tigana (France)
Frank Rijkaard (Netherlands)
Mario Coluna (Portugal)
Puskás (Hungary), Eusebio (Portugal)
-----------------------------------------------------------------------------------------
Pairs = Brazil, France, Uruguay, Portugal, Netherlands
Spare man = Puskás (Hungary)
League representatives:
Dutch X2, English X1, Italian X2, Brazilian X2,
Uruguayan X2, Argentine X2, French X3, Portuguese X3,
Spanish X1.
Just edged it with one remaining life as surpassed the capped league limit (2) with the French, and Portuguese league.