Marina Volnova

Marina Ivanovna Wolnowa (Russian: Марина Ивановна Вольнова; born July 26, 1989 in Qasaly, Kazakh SSR ) is a Kazakh boxer.

2010 won Wolnowa Asia Championships in Astana. In the same year she reached the final of the World Championships in Bridgetown. At the Olympic Games in 2012 Wolnowa won bronze medal. In the semifinals she defeated the US-American Claressa Shields with 29:15 points.