A harsh lesson for Arsenal, perhaps even a reckoning of sorts. Defeat at Hoffenheim could be written off as an aberration and their humbling by Barcelona excused by the sheer class of the opposition. But on a freezing night in Lower Saxony there was no escape from the cold reality that Arsenal – and by extension, the English club game as a whole – is still some way short of where it needs to be. Jill Roord and an own goal by Leah Williamson put Wolfsburg firmly into the semi-finals of the Cha...