Strongly aggressive, energetic and affectionate. If not well cared for, the body is prone to deformation, decline, boredom and lethargy. Bullmastiffs come in a variety of different colours, such as red or mustard. Only those with white on the chest are recognised. The dog is strongly aggressive, energetic, fast and also has a calm, loyal and affectionate character. It is now used in the military and police world and is a popular family dog.
