Amanda Lourenço Nunes (born May 30, 1988) is a Brazilian professional mixed martial artist. She currently competes in the Ultimate Fighting Championship (UFC), in which she is the reigning champion of the women’s Bantamweight and Featherweight divisions. She is the first woman to become a two-division UFC champion, and the third fighter in UFC history to hold titles in two weight classes simultaneously, after Conor McGregor and Daniel Cormier. She is also the first and only fighter in UFC history to defend two titles while actively holding them. Nunes is widely regarded as the greatest women's mixed martial artist of all time. As of June 2, 2020, she is #1 in the UFC women's pound-for-pound rankings.