A TEENAGER has been arrested in northern Europe for allegedly gunning down a man on the Costa del Sol – the first confirmed case in Spain of a minor carrying out a contract killing. READ MORE: Inside the audacious €1bn Costa del Sol cocaine empire that came crashing down after a routine inspectionDozens of shell casings were left on the ground and officers later found a long gun hidden under a parked car. The Olive Press has reported extensively on foiled plots involving Scandinavian minors sent to the Costa del Sol. The Costa del Sol, with its transient expat communities, established drug gangs and proximity to northern Europe, has become a focal point. Click here to read more Costa Del Sol News from The Olive Press.