5. Tatiana Suarez
Suarez, 27, only has seven professional fights under her belt. But she’s 7-0, and 4-0 in the UFC. After defeating Carla Esparza via TKO on September 8, Suarez moved up to No. 4 in the strawweight rankings. And she’s not looking like slowing down anytime soon. She’s finished three of her four fights in the UFC early.