A dog trainer has sounded the alarm, warning prospective pet owners of a particular dog breed that can turn “incredibly dangerous”

The British are a nation of dog lovers, but when it comes to inviting a canine into your home, choices become daunting. While some breeds are perfect companions, others can invite trouble. However, expert advice is at hand from Will Atherton, a clinical canine behaviourist who’s taken TikTok by storm with over 24.5 million likes.

He insists that Mastiffs, while…