Barcelona head into Champions League semifinal second leg against Chelsea trailing 1 - 0 . # ##e 's team have lost back - to - back matches for the first time since May 2009 . Barca could recall defender Gerard Pique for Tuesday 's match . , Barcelona are on the defensive for a change as they approach Tuesday 's Champions League semifinal second leg against Chelsea . Chelsea coach Roberto di Matteo said his team will try to score .
Barcelona head into Champions League semifinal second leg against Chelsea trailing 1 - 0 . # ##e 's team have lost back - to - back matches for the first time since May 2009 . Barca could recall defender Gerard Pique for Tuesday 's match . Chelsea coach Roberto di Matteo said his team will try to score .