They are: Miniature Schnauzer ... until you can trust that everyone will remain civil. In 2021, an all-black Giant Schnauzer named Bayou won the Best in Show title at the AKC National Championship.

A giant schnauzer named Monty was crowned Best in ... the five-year-old male with an all-black coat finally came out on top. He gave the Working Group of breeds its first winner since 2004.