Daniela Polzin

Daniela Duque Estrada Polzin is a Brazilian judoka who competed in the women's extra-lightweight category. She held a 2008 Brazilian senior title for her own division, picked up a total of seventeen medals in her career, including a silver from the 2007 Pan American Games in Rio de Janeiro, and also represented Brazil in the 57-kg class at the 2004 Summer Olympics. Throughout most of her sporting career, Polzin also trained as a full-fledged member of Universidade Gama Filho's judo squad.