Question: Who won season 7 of american ninja warrior?
Disambiguated questions and answers: question: Who won season 7 of american ninja warrior: USA vs. The World?
Who won $1,000,000 in season 7 of american ninja warrior?
Who won the title of "First American Ninja Warrior" in season 7 of american ninja warrior?
answer: Team Australia
Isaac Caldiero
Geoff Britten
Natural Questions answer: Isaac Caldiero (from the Wikipedia article "American Ninja Warrior (season 7)")