Chelsea huddled once and, as if in an act of resistance, huddled again. They gathered once on either side of the centre circle before kick-off, apparently unconcerned by the kerfuffle that followed their weekend antics, and it was the biggest fight they put up on a night that underlined their distance from Europe’s elite. Can anyone say, with hand on heart, that this project is going well? Any sense they could overturn a three-goal disadvantage was nipped in the bud by two quick Paris Saint-