This is the same breed that attacked the woman in San Fran, years ago.
However, I think, like most breeds, they are the animals they are trained to be.
I would take that dog in a heartbeat!
You’re thinking of a Presa Canario, very similar looking.
Actually, no. The dogs that attacked the woman in San Francisco were crosses bertween a Presa Canario [Canary Island dog] and English Mastiffs.