Jurgen Klopp slammed Borussia Dortmund's display at Marseille,
despite a 2-1 win securing a spot in the UEFA Champions League last 16.
A late goal from Kevin Grosskreutz guaranteed Dortmund's
progression from Group F at the expense of Napoli, the winger netting three
minutes from time after Souleymane Diawara had cancelled out Robert
Lewandowski's opener.
However, Dortmund's margin of victory could have been
much greater, with Lewandowski and Reus spurning glaring opportunities in the
second half.