Bayer Leverkusen looked a bit hungover after all the beer involved in their Bundesliga title celebrations but kept their treble hopes alive even so.

West Ham took an early lead but Jeremie Frimpong eventually equalised in the 89th minute .It was a lucky strike,the ball beating Lukasz Fabianski because it took a deflection off Aaron Cresswell.Leverkusen’s unbeaten run is on 44 matches and counting.

And the treble hope remains alive.

That means more beer will flow.