MindJitsu: Inside the Mind of Jiu Jitsu Genius Mikey Musumeci
Inside the mind of 20-year-old, 7x world champion Mikey Musumeci https://www.youtube.com/edit?o=U&video_id=1OXnki23ROo Mikey discusses how frequently he trained as a young child; The value of having a sibling grappler; And the age at which he first showed flashes of being a world champ