Rapid Fire with IFC Atomweight Champ Michelle Waterson September 4, 2014 Rammy 0 UFC – Ultimate Fighting Championship UFC correspondent Megan Olivi sits down with Invicta Fighting Championship atomweight champion Michelle Waterson before her title defense this Saturday, live on UFC FIGHT PASS. (0) Read more ICYMI: Invicta FC 29 Face-Off: Cheyanne Vlismas vs Helen Peralta