Events for May 20, 2018Events Search and Views Navigation Show Events Search Events Search Day Of Search Near Event Views Navigation View As ListMonthWeekDayMapPhoto « Previous DayNext Day »All Day 20May2018 Join Now - TBA Gripz Gym Rec Ninja League Qualifier May 2018May 20, 2018 Gripz GymLocal American Ninja Warrior style competition in Southfield, Michigan at Gripz Gym ninja gym, qualifying for Season 1 of the Recreational Ninja League in the Midwest region. + Export Events