The European champions said on their website that Ibrahimovic suffered a calf injury during the warm-up before taking on Athletic Bilbao in the league.

The Swede international, who scored both Barcelona goals in the first-leg in London, didn't take part in the game.

He joins Gerard Pique and Carles Puyol on the sidelines, with the first picking up his third caution and the latter shown a straight red card.