Not so long ago, football shirts were heavy, woolen garments completely unsuited to sporting endeavor.
Yet over the past century they have developed to a point that they contain high tech fabrics which help with perspiration.
But they could go even further in the future as this infographic by BWIN, although one wonders how many of these would actually become a reality.
The shoulder mounted speaker and microphone would really add to the game and you can check out more infographics here...
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