(by Steve Hopkins) Borussia Dusseldorf maneuvered through the first half of the season undefeated. Their talented squad of Timo Boll, Anton Kallberg, Kristian Karlsson, and Dang Qiu had beaten most of the other German League teams 3-0 or 3-1. At this halfway point, the top four teams in the German League compete in the German Cup. […]