Barcelona beat Espanyol in Catalan derby . Goal from Alexis Sanchez gives Barcelona 1-0 in in Nou Camp . Comment: By contrast , Lionel Messi had another quiet game by his standards and has now gone four straight without scoring . Go two points clear of Bayern Munich ahead of weekend games .
Barcelona beat Espanyol in Catalan derby . Goal from Alexis Sanchez gives Barcelona 1-0 in in Nou Camp . Comment: Go two points clear of Bayern Munich ahead of weekend games .