American bully is the most muscular dog breed compared with all breeds.
This modern breed is a great companion dog, not for first-time owners, and requires consistent training and socialization.
These are the most popular dog breed known for their intelligence and great dogs as canine companions.
Another muscular dog breed is known for its strength and toughness, but it requires regular exercise for mental stimulation.
Boxers are the most affectionate muscular dog breed that excels in strength competition developed in Germany.
One of the largest mastiff reeds, great for experienced owners, known for its fearless and alert personality