![CLARESSA SHIELDS & CHRISTINA HAMMER FIRED UP AT WEIGH IN! COME FACE TO FACE 1 DAY BEFORE FIGHT! - YouTube CLARESSA SHIELDS & CHRISTINA HAMMER FIRED UP AT WEIGH IN! COME FACE TO FACE 1 DAY BEFORE FIGHT! - YouTube](https://i.ytimg.com/vi/qIPtCkCYN5Q/maxresdefault.jpg)
CLARESSA SHIELDS & CHRISTINA HAMMER FIRED UP AT WEIGH IN! COME FACE TO FACE 1 DAY BEFORE FIGHT! - YouTube
![Claressa Shields v Christina Hammer: Shields unifies middleweight division after unanimous decision - BBC Sport Claressa Shields v Christina Hammer: Shields unifies middleweight division after unanimous decision - BBC Sport](https://ichef.bbci.co.uk/onesport/cps/624/cpsprodpb/7A70/production/_106444313_gettyimages-1136954139.jpg)
Claressa Shields v Christina Hammer: Shields unifies middleweight division after unanimous decision - BBC Sport
![Claressa Shields dominates Christina Hammer to become undisputed women's middleweight champion - CBSSports.com Claressa Shields dominates Christina Hammer to become undisputed women's middleweight champion - CBSSports.com](https://sportshub.cbsistatic.com/i/r/2019/04/14/48c5cd5e-7949-4c56-84d3-c50b23c0a252/thumbnail/1200x675/22e7b39d06c0f3b498d116a53b1f6609/shields-hammer.jpg)
Claressa Shields dominates Christina Hammer to become undisputed women's middleweight champion - CBSSports.com
![CLARESSA SHIELDS VS CHRISTINA HAMMER - THE FULL NEW YORK OFF PRESS CONFERENCE & FACE OFF VIDEO - YouTube CLARESSA SHIELDS VS CHRISTINA HAMMER - THE FULL NEW YORK OFF PRESS CONFERENCE & FACE OFF VIDEO - YouTube](https://i.ytimg.com/vi/9J-SNPMd_dY/maxresdefault.jpg)
CLARESSA SHIELDS VS CHRISTINA HAMMER - THE FULL NEW YORK OFF PRESS CONFERENCE & FACE OFF VIDEO - YouTube
![Claressa Shields Crowned First Undisputed Middleweight Boxing World Champion With Defeat Of Christina Hammer Claressa Shields Crowned First Undisputed Middleweight Boxing World Champion With Defeat Of Christina Hammer](https://www.teamusa.org/-/media/TeamUSA/Boxing/Shields_Claressa/shields_claressa_041319_800x425.jpg)