Staffordshire Terrier
Because of their appearance, the Staffordshire Terrier is frequently misidentified as a Pit Bull. One thing to keep in mind about them is that with training, they can become more friendly towards humans. However, keep in mind that they are naturally fighting dogs, making them a risky family pet.
Japanese Tosa
Japanese Tosas are combat dogs from Japan that have been outlawed in a number of nations. They are now considered rare since few breeders specialize in them. It should also be highlighted that their aggressive disposition toward animals and humans makes them tough to handle in most circumstances.