And so, for pulling off an upset for the ages -- and being dominant while at it -- Arminia Bielefeld collectively take our Moment of the week.

Leverkusen were left unhappy with the condition of the pitch in Tuesday night's 2-1 defeat to the third division side.

Third-tier Arminia Bielefeld stunned defending champions Bayer Leverkusen to reach the final of the German Cup. Bielefeld fought back from a goal down to triumph 2-1 and become the first team outside the top two divisions to knock four Bundesliga sides out of the German Cup in one season.