It's time for another round of elite athletes to compete on the world's toughest courses to see who can win the American Ninja Warrior season 17 crown.
In season 15, 18-year-old Vance Walker took home the big prize, becoming only the third person to win . Walker repeated with a victory in season 16, and he'll be back in season 17 to see if he can get the three-peat, once again facing off with competitors and a new bracket. How that will impact how the tournament shapes up.?
