Who will win, what another dog vs. Rottweiler?

They say Rottweilers are tough. Have thick skin. So, any dog can hope to defeat dog? Or all the dogs completely to their thank you. I just want to know about the conversation. I'm sick of people telling me that their dog is and things like invinceable it. I just want a little information to back up a theory. Thank you all. Also User: Mutt Lover said the letters "BSL" below? What did she say?

I know I'm sick of hearing people talk about their pit bulls against other dogs too. It's really annoying. I do not know if. But good luck my friend.

Meet Zac the big Rottie, Rottweiler, Scary, Ferocious? "Mary The Supergranny" says "You decide"