Rinus Michels - the genius who brought us Total Football.
For Michels, it wasn't so much about what he won as a manager - but what he changed.
And he changed a lot.
Football was a game of clearly defined roles and responsibilities before Michels changed all this with his unique style of play - players changing positions all over the pitch.
Successful at Ajax and Barcelona, it is his 1974 Dutch World Cup team that he is most remembered for - and they didn't even win it.
In this iconic artwork, you have an image of Rinus Michels in his Netherlands blazer.