Hoffenheim's Vedad Ibisevic, Isaac Vorsah, Sejad Salihovic, Chinedu Obasi, from left to right, leave the field during...

Hoffenheim's Demba Ba, left, challenges for the ball with Dortmund's Mats Hummels during the German first...

Dortmund's goalkeeper Roman Weidenfeller holds a lighter, thrown by Hoffenheim fans, after the German first division Bundesliga soccer match between TSG 1899 Hoffenheim and Borussia Dortmund in...

Hoffenheim's Luiz Gustavo, right, challenges for the ball with Dortmund's Mohamed Zidan during the German first...

Hoffenheim's Sejad Salihovic, left, challenges for the ball with Dortmund's Sven Bender during the German first...

Hoffenheim's Demba Ba, left, celebrates an equalizer with Andreas Beck during the German first division Bundesliga soccer...

Hoffenheim's Demba Ba, left, challenges for the ball with Dortmund's Mohamed Zidan during the German first...

Hoffenheim's Demba Ba, left, scores an equalizer against Dortmund's Mats Hummels during the German first division...

Referee Michael Kempter, left, suspends Hoffenheim's Maicosuel after he tackled Dortmund's goalkeeper Roman Weidenfeller, on the ground, during the German first...

Referee Michael Kempter, left, suspends Hoffenheim's Maicosuel after he tackled Dortmund's goalkeeper Roman Weidenfeller, on the ground, during the German first...

Referee Michael Kempter, left, suspends Hoffenheim's Maicosuel after he tackled Dortmund's goalkeeper Roman Weidenfeller,not pictured, watched by Dortmund's Patrick...

...celebrates the team's second goal during the German first division Bundesliga soccer match between TSG 1899 Hoffenheim and Borussia Dortmund in Sinsheim, Germany, on Saturday, Nov. 28, 2009. Hoffenheim was defeated by Dortmund 1...

...second goal with Lucas Ramos Barrios during the German first division Bundesliga soccer match between TSG 1899 Hoffenheim and Borussia Dortmund in Sinsheim, Germany, on Saturday, Nov. 28, 2009. (AP Photo/Daniel Maurer

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

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