After announcing her retirement earlier this year, we look back at the career of Joanna Jedrzeczyk; one of the most dominant UFC champions of all time and instrumental in making Strawweight the sport's premier Women's Division. Support the channel at: https://www.patreon.com/itsnotcagefighting Follow us on Twitter at: https://www.twitter.com/INCagefighting #INC #MMA #joannajedrzejczyk #UFC