Schalke 0-3 FC Koln
Schalke lost further ground on leaders, Bayern Munich, after they lost 3-0 to FC Koln at the Veltins-Arena on Sunday afternoon.
Anthony Modeste handed the visitors the lead on the stroke of halftime, before Yannick Gerhardt doubled the lead in the 79th minute.
Simon Zoller bagged a third for Koln in the 84th minute to seal the three points, which has seen them rise up to fifth in the Bundesliga standings.
Bayer Leverkusen 1-1 Augsburg
Bayer Leverkusen were forced to settle for a point, after being held to a 1-1 draw by Augsburg on Sunday evening.
The home side went behind after just 10 minutes when Leverkusen goalkeeper, Bernd Leno, scored an own goal, following a poor clearance.
However, the equaliser arrived just before the halftime break via a close range finish from Karim Bellarabi.