![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
![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
![Boxer Christina Hammer is seen during the official Weight-In in Brno Modrice, Czech Republic on April 4, 2012. (CTK Photo/Igor Sefr Stock Photo - Alamy Boxer Christina Hammer is seen during the official Weight-In in Brno Modrice, Czech Republic on April 4, 2012. (CTK Photo/Igor Sefr Stock Photo - Alamy](https://c8.alamy.com/comp/CAP6HC/boxer-christina-hammer-is-seen-during-the-official-weight-in-in-brno-CAP6HC.jpg)