Story thread · 2 reports / 2 sources

Swimmer thought he was being chased by a shark but it was a 300kg tuna

metro.co.uk · 2hShare

Video footage shows the fin of what looks like a shark breaking through the surface of the water close to the beach in Marbella.

First report: Some fin isn't quite right... Panicked swimmers race to escape 'shark' at Marbella beach - but it's a tuna — dailymail.co.uk, 2d