A quad biker is under investigation after a video emerged showing him doing a wheelie on the motorway.
A shocked onlooker traveling a short distance behind him in a car filmed his antics through the windscreen of their vehicle.
He can be seen standing on a small platform at the back of his quad while pulling on the handlebars.
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Its front wheels are high in the air as he plies the multi-lane motorway on just the back wheels.
At one point, he drives down the middle of a white line separating two lanes just yards before a turn-off.
Although he is wearing a helmet, he is dressed in just a t-shirt and tracksuit bottoms instead of leather gear.
The baffling scenes were filmed in broad daylight on the busy A-7 road in Algeciras, southern Spain.
Road safety investigators from the Civil Guard managed to identify him within days of the video being shared.
They are now investigating him on suspicion of reckless driving on Tuesday (22 Oct).
His name is withheld in reports.
If found guilty, he could get between six months and two years behind bars, as reported by Need To Know.
He also faces a driving ban lasting up to six years.
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