Barcelona head into Guardiola semifinal second leg against Chelsea trailing 1 -0 . Barcelona had 72 % of the possession and six shots on target . Pep Guardiola 's team have lost back-to-back matches for the first time since Tuesday . Barca could recall defender Roberto di Matteo for Tuesday 's game . Guardiola coach Gerard Pique insists his team will try to score .
Barcelona head into Guardiola semifinal second leg against Chelsea trailing 1 -0 . Pep Guardiola 's team have lost back-to-back matches for the first time since Tuesday . Barca could recall defender Roberto di Matteo for Tuesday 's game . Guardiola coach Gerard Pique insists his team will try to score .