Julia Dorny: a champion fighterTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video12/14/2018December 14, 2018Germany's Julia Dorny recently became the featherweight world champion in mixed martial arts. DW caught up with her at the gym where she trains to find out what it takes to become a world-class fighter. https://p.dw.com/p/3A5tJAdvertisement