This was a classic match-up of Inter's defence against Barca's attack, though Mourinho's side did have a brief glimpse of goal when Samuel Eto'o found himself in space in the box from Wesley Sneider's cross, only for his touch to allow Pedro to get back and clear.
With the ball won just inside the Chelsea half, firstly Thiago Motta and then Samuel Eto'o fed the ball through for Milito who, with space afforded by Wesley Sneijder's presence, stepped inside John Terry and beat Petr Cech at the near post.