Female British sailor's night of terror as her yacht is wrecked by killer whales

A British sailor has told how she endured a night of terror after her yacht was wrecked by killer whales which continuously rammed into the vessel for over an hour off the coast of Spain.

A video shared by April Boyes, 31, shows a group of orcas honing in on the yacht before attacking it with a heart-stopping thud, prompting one crew member to scream in terror.

The group of predators, which is said to have been ‘taught’ to attack vessels by a female killer whale called White Gladis, are seen…