![claressa shields to face christina hammer in middleweight world championship unification to crown women's undisputed 160-pound champion saturday, november 17 live on showtime® from boardwalk hall in atlantic city claressa shields to face christina hammer in middleweight world championship unification to crown women's undisputed 160-pound champion saturday, november 17 live on showtime® from boardwalk hall in atlantic city](https://www.15rounds.com/wp-content/uploads/2018/06/Claressa-Shields.jpg)
claressa shields to face christina hammer in middleweight world championship unification to crown women's undisputed 160-pound champion saturday, november 17 live on showtime® from boardwalk hall in atlantic city
![Shields vs Hammer: Undefeated champions make weight ahead of unification fight | Boxing News | Sky Sports Shields vs Hammer: Undefeated champions make weight ahead of unification fight | Boxing News | Sky Sports](https://e0.365dm.com/19/04/768x432/skysports-christina-hammer_4637753.jpg?20190413000951)
Shields vs Hammer: Undefeated champions make weight ahead of unification fight | Boxing News | Sky Sports
![Shields vs Hammer: Undefeated champions make weight ahead of unification fight | Boxing News | Sky Sports Shields vs Hammer: Undefeated champions make weight ahead of unification fight | Boxing News | Sky Sports](https://e0.365dm.com/19/04/1600x900/skysports-claressa-shields_4633624.jpg?20190409095822)
Shields vs Hammer: Undefeated champions make weight ahead of unification fight | Boxing News | Sky Sports
![Claressa Shields dominates Christina Hammer to become undisputed middleweight champion, calls out Braekhus | DAZN News US Claressa Shields dominates Christina Hammer to become undisputed middleweight champion, calls out Braekhus | DAZN News US](https://images.daznservices.com/di/library/DAZN_News/6e/38/claressa-shields-4132019-getty-ftr_1mliabd2ysqr017t1m35kpac8b.jpg?t=1819639980&quality=60&w=1280&h=720)