Watch “Road to the Octagon” feature the stars of UFC on FOX 8: Johnson vs Moraga , premiering Sunday at 2:30pm ET/ 11:30AM PT on FOX. Demetrious Johnson puts his UFC flyweight championship on the line against John Moraga on Saturday, July 27, in Seattle. Check out the UFC on Fox 8: Road to the Octagon preview clip below… Be sure to  Like MMAWeekly.com on Facebook  and  Follow @MMAWeeklycom on Twitter .