Cologne's Milivoje Novakovic, right, challenges Hoffenheim's Chinedu Obasi for the ball during the German first division Bundesliga soccer match between FC Cologne...

Hoffenheim's Vedad Ibisevic scores his side's 4th goal by penalty during the German first division Bundesliga...

...Nov.10,2009, prior to the German first division Bundesliga soccer match between FC Cologne and 1899 Hoffenheim in Cologne, Germany, Saturday, Nov. 21, 2009. (AP Photo/Hermann J. Knippertz

...Nov.10,2009, prior to the German first division Bundesliga soccer match between FC Cologne and 1899 Hoffenheim in Cologne, Germany, Saturday, Nov. 21, 2009. (AP Photo/Hermann J. Knippertz

...goal keeper Robert Enke during the German first division Bundesliga soccer match between Hanover 96 and 1899 Hoffenheim in Hanover, Germany. The 32-years-old goalkeeper of the German national soccer team has committed suicide...

Wolfsburg's Makoto Hasebe, right, challenges for the ball with Hoffenheim's Sejad Salihovic, left, and Vedad Ibisevic during the German first division Bundesliga soccer match between 1899...

Hoffenheim's Vedad Ibisevic, left, reacts as referee Thorsten Kinhoefer shows him the yellow card during the German...

Hannover 96 v 1899 Hoffenheim - Bundesliga HANOVER, GERMANY - OCTOBER 18: Steven Cherundolo of Hannover in action during the Bundesliga match between Hannover...