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12/05/2015 13:06 BST | Updated 12/05/2015 13:59 BST

Giro D'Italia Fan Joins The Race On His Bike And Instantly Causes A Huge Crash

The Giro D'Italia is arguably the second biggest event in cycling, so you'd expect them to have some decent security, but one enthusiastic spectator somehow managed to drag his fixie bike onto the course and join in.

Sadly, he wasn't very good at racing and caused dozens of riders to fall off their bikes almost straight away. The multi-bike pile up happened during Stage Two of the Italian race.

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