Historically, Mastiffs served as guard dogs, war dogs, and fighting dogs, but they actually have a very gentle disposition in nature and are easily trained, a fact that’s extremely important ...
South Russian Shepherd Dog, Tornjak, Sarplaninac, Japanese Akita, Mastiffs (all varieties), Cane Corso, Bandog, Wolfdog hybrids, Moscow Guard Dog These breeds are all large and powerful dogs ...