Description: claressa SHIELDS; hardest training CAMP, christina hammer and working with john david jackson please SUPPORT!!!

Unified Women’s WBC and WBO Middleweight Champion Christina Hammer has taken to the mountains of Austria for this leg of her intense training camp. Hammer (22-0, 10 KOs) will make her U.S. fighting ...

Promoter Dmitriy Salita proudly announces the signing of undefeated women's unified world middleweight champion Christina Hammer to a multi-fight promotional contract. Already a superstar in Europe, ...

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