They possess a formidable bite force of 360.4 Newtons and the ... There are numerous Mastiff varieties, including the Tibetan Mastiff, English Mastiff, South African Mastiff (Boerboel), Neapolitan ...

as injury costs may vary depending on a dog’s bite force. The Tibetan Mastiff, one of the world’s largest and rarest dog breeds, is also the most expensive. The lifetime cost of owning one ...

The family believed the dog was a Tibetan Mastiff, a breed that can grow to be quite large Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013. Her work has ...