With her third round submission victory over rival Miesha Tate at UFC 168, Ronda Rousey retained her UFC Bantamweight title and #1 Unified ranking. At Invicta FC 7, Lauren Murphy was crowned Invicta Bantamweight champ, Barb Honchak defended her Flyweight title, plus Joanne Calderwood and Tecia Torres continued their climb up the Strawweight ranks.
To see these and all the rankings changes for January, (click here).
Women's MMA Today 