Massive 660 pound tuna causes chaos as it surges toward swimmers in Spain

Beachgoers scrambled from the water after a massive fin appeared to chase a swimmer toward the shore at Ancón Beach in Marbella, Spain on Aug 10. The creature turned out to be a roughly 660 pound tuna thrashing through the shallows, with onlookers later using deckchairs and umbrellas to help the distressed fish back into the sea. Local reports suggested it may have been injured by a fishing vessel.