![Professional Boxing World Champion Christina Hammer arrived from Germany to New York to learn basics of Russian and Kazakhstan boxing technique from Russian trainer Michael “Coach Mike' Kozlowski. | BoxingCoachMike | Win Professional Boxing World Champion Christina Hammer arrived from Germany to New York to learn basics of Russian and Kazakhstan boxing technique from Russian trainer Michael “Coach Mike' Kozlowski. | BoxingCoachMike | Win](http://boxingcoachmike.com/wp-content/uploads/2016/01/Christina.jpg)
Professional Boxing World Champion Christina Hammer arrived from Germany to New York to learn basics of Russian and Kazakhstan boxing technique from Russian trainer Michael “Coach Mike' Kozlowski. | BoxingCoachMike | Win
![Professional Boxing World Champion Christina Hammer arrived from Germany to New York to learn basics of Russian and Kazakhstan boxing technique from Russian trainer Michael “Coach Mike' Kozlowski. | BoxingCoachMike | Win Professional Boxing World Champion Christina Hammer arrived from Germany to New York to learn basics of Russian and Kazakhstan boxing technique from Russian trainer Michael “Coach Mike' Kozlowski. | BoxingCoachMike | Win](http://boxingcoachmike.com/wp-content/uploads/2016/01/Christina11.jpg)
Professional Boxing World Champion Christina Hammer arrived from Germany to New York to learn basics of Russian and Kazakhstan boxing technique from Russian trainer Michael “Coach Mike' Kozlowski. | BoxingCoachMike | Win
![Global Sports Management nimmt Christina Hammer unter Vertrag – Boxen – Alle News, Termine und Ergebnisse aus dem Boxsport Global Sports Management nimmt Christina Hammer unter Vertrag – Boxen – Alle News, Termine und Ergebnisse aus dem Boxsport](https://www.boxen.de/wp-content/uploads/2018/12/Foto-Florian-Lechner-Christina-Hammer-beim-Training-e1544222019807.jpg)