revolutionary new soccer ideas inspired by the world cup:
soccer CCG
turn-based fusball
soccer but with 4 teams
soccer but all the players' hands are tied behind their backs
soccer but instead of extra time or penalties as a tie breaker, you just progressively add more and more balls into play
same but it's the teams playing adding more players to the field instead
soccer but the goalkeeper has a chair for when the game is really one-sided