Borussia Dortmund and Schalke keep pressure on Bayern Munich with victories . Sixth-placed Bayer Leverkusen lost ground on the top teams after a 3-0 home defeat by Nuremberg , who joined 14th-placed Mainz on 18 points -- three above the relegation zone . The Bundesliga leaders have won four of their last five games in all competitions to move into second place ahead of the reigning champions who are still unbeaten at home this season. Raul scores hat-trick as third-placed Schalke crush Werder Bremen in late match . Bayer Leverkusen lose ground on leaders after losing 3-0 against Nuremberg .
Borussia Dortmund and Schalke keep pressure on Bayern Munich with victories . The Bundesliga leaders have won four of their last five games in all competitions to move into second place ahead of the reigning champions who are still unbeaten at home this season. Raul scores hat-trick as third-placed Schalke crush Werder Bremen in late match . Bayer Leverkusen lose ground on leaders after losing 3-0 against Nuremberg .