Home » More... » German Shepherd » Top 10 Biggest Guard Dogs in the World – 2015Top 10 Biggest Guard Dogs in the World – 2015 facebook tweet google+ pinterest 10.Great Dane 9.Tosa Inu 8.American Bandogge 7.Cane Corso 6.Tibetan Mastiff 5.Neapolitan Mastiff 4.Doberman Pinscher 3.German Sheperd 2.ROTTWEILER 1.American PITBULL Terrierhttps://www.youtube.com/watch?v=5FKyV5-r1g4