I thought it was a fellow spastic at first. Turns out it's some guy called Tyler Swift who does 'freestyle' football for Soccer AM Some of the footage of him trying keepy-ups in front of tourists is hard to watch.
Best half time entertainment is probably at Crystal Palace http://www.holmesdale.net/page.php?id=166&cat=52 Ah Wid the whole bunch of them (not the darkness though, racist penis).
The first ever half-time entertainment occurred at an Arbroath v Montrose football match in 1987: three local shoplifters were skinned alive and then fed to a pack of rabid dogs. Due to the amount of viscera and excreta on the pitch, the second half was delayed for 20 minutes while 'mopping up' took place. This disturbance to the proceedings led to calls to abandon the half-time entertainment, so public executions later returned to their traditional location: outside John Menzies on the High Street.