Zlatan Ibrahimovic scored twice to earn AC Milan a 2-1 win over Roma on Saturday and send the rossoneri seven points clear at the top of Serie A. The title pressure is now firmly back on Juventus who must beat Inter Milan in Turin on Sunday to keep pace with the champions. Pablo Osvaldo had given Roma a first half lead against the run of play but Milan dominated throughout, twice hitting the woodwork, and finally their greater quality told. Ibrahimovic now has 22 goals in 23 league games this season. It was also a welcome boost ahead of Wednesday\'s Champions League clash with Barcelona. The first half was a classic case of smash and grab from the visitors who were second best throughout but nicked a goal just before the break. Milan suffered a blow on 10 minutes when centre-back Thiago Silva asked to be taken off with a recurrence of a leg injury, putting him in doubt for the Barca clash. Despite the loss, Milan were in complete control with Urby Emanuelson testing Maarten Stekelenburg before the goalkeeper also tipped over an Ibrahimovic free-kick. Milan put together a slick move which resulted in the lively Stephan El Shaarawy shooting wide. Most of the rossoneri\'s opportunities were just half-chances but Roma offered nothing in attack. Milan came within a whisker of the lead they deserved when El Shaarawy worked space on the edge of the box and beat Stekelenburg with a fizzing shot that rapped the bottom of the post, with neither Antonio Nocerino nor Ibrahimovic able to turn in the loose ball. And then a minute from the break captain Massimo Ambrosini fluffed a clearance which fell to Daniele De Rossi 20 yards out with Osvaldo alert enough to turn home the midfielder\'s shot, which appeared to be going wide, from the edge of the six-yard box with Milan\'s defenders failing to react. Roma captain Francesco Totti should have done much better when presented with a glorious chance by a poor clearance from goalkeeper Christian Abbiati just after the restart but he strangely tried a chipped finish from outside the box that sailed over the bar, although Abbiati had it well covered anyway. And they paid straight away for the profligacy as De Rossi blocked Ambrosini\'s shot with his arm inside the box allowing Ibrahimovic to stroke home a 53rd minute penalty. From this point there only appeared one side likely to win it. Stekelenburg fortunately kept out an Ibrahimovic near-post shot with his foot as he dived the wrong way and he got a finger-tip to a rasping Sulley Muntari volley to touch the ball onto the bar. But it was no surprise eight minutes from time when Ibrahimovic snatched the points, latching onto Kevin-Prince Boateng\'s long ball forward, chipping Stekelenburg and then holding off Simon Kjaer -- who had been guilty of ball-watching to allow Ibra in behind him -- before nodding home the dropping ball.