![Berlin, Germany. 9th Jan, 2016. the former world champion Christina HAMMER (GER), in a talk after her victory . World Boxing Council, womans middleweight, .Christina Hammer (GER) vs Elene Sikmashvili Credit: Wolfgang Berlin, Germany. 9th Jan, 2016. the former world champion Christina HAMMER (GER), in a talk after her victory . World Boxing Council, womans middleweight, .Christina Hammer (GER) vs Elene Sikmashvili Credit: Wolfgang](https://c8.alamy.com/comp/RKENRJ/berlin-germany-9th-jan-2016-the-former-world-champion-christina-hammer-ger-in-a-talk-after-her-victory-world-boxing-council-womans-middleweight-christina-hammer-ger-vs-elene-sikmashvili-credit-wolfgang-fehrmannzuma-wirealamy-live-news-RKENRJ.jpg)
Berlin, Germany. 9th Jan, 2016. the former world champion Christina HAMMER (GER), in a talk after her victory . World Boxing Council, womans middleweight, .Christina Hammer (GER) vs Elene Sikmashvili Credit: Wolfgang
![Two Kazakhstan Born Unbeaten World Middleweight Champs, Christina Hammer and Gennady Golovkin! | BoxingInsider.com Two Kazakhstan Born Unbeaten World Middleweight Champs, Christina Hammer and Gennady Golovkin! | BoxingInsider.com](https://www.boxinginsider.com/wp-content/uploads/2016/12/IMG_1890.jpg)
Two Kazakhstan Born Unbeaten World Middleweight Champs, Christina Hammer and Gennady Golovkin! | BoxingInsider.com
![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)