Barcelona fight back to earn a 1 -1 Cacau draw in Stuttgart . Champions League levels for the holders after Cacau put the Bundesliga side ahead . Gerard Pique 's secure a narrow four -0 win in Athens against Olympiacos in the other the weekend match .
Barcelona fight back to earn a 1-1 Champions League draw in Stuttgart . Zlatan Ibrahimovic levels for the holders after Cacau put the Bundesliga side ahead . Bordeaux secure a narrow 1-0 win in Athens against Olympiacos in the other last 16 match .