FSV Mainz remain two points off safety after they were held to a 2-2 draw at Hamburg.
Mainz went ahead after 12 minutes at the AOL Arena through Egyptian ace Mohamed Zidan.
Juan Pablo Sorin levelled matters (23) from the penalty spot, but Mainz looked destined for victory when Fabian Gerber pounced.
However, Hamburg struck when substitute Jose Guerrero (pictured) fired home with just seven minutes left.
Bottom of the table Borussia Monchengladbach suffered another defeat as Hannover sealed a 1-0 win at The AWD Arena with Arnold Bruggink pouncing on the half-hour mark.