Jaroslav Pollak of Czechoslovakia and Johan Cruyff of Holland during... Foto di attualità - Getty Images
![David Kilpatrick on Twitter: "3-sided football! Benjin Pollock on radical alternatives to sporting dualism. #FBConline2020 https://t.co/WWhxOSH8IS" / Twitter David Kilpatrick on Twitter: "3-sided football! Benjin Pollock on radical alternatives to sporting dualism. #FBConline2020 https://t.co/WWhxOSH8IS" / Twitter](https://pbs.twimg.com/media/EX0djmFXYAE4lDa.jpg:large)
David Kilpatrick on Twitter: "3-sided football! Benjin Pollock on radical alternatives to sporting dualism. #FBConline2020 https://t.co/WWhxOSH8IS" / Twitter
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