Inter Milan have one foot in the UEFA Champions League (UCL) final after an impressive 2-0 win over AC Milan in Wednesday's pulsating last-four derby.
Inter had early strikes from Edin Dzeko and Henrikh Mkhitaryan.
Simone Inzaghi's side were deserving winners at the San Siro after creating the bulk of the opportunities and barely letting Milan have a sniff in front of goal.
Inter could have won by a wider margin as Hakan Calhanoglu smashed a shot off the post and Dzeko wasted a great chance early in the second half, but they are still heavy favourites to reach the final of Europe's top club competition for the first time since they last won it 13 years ago.
"The whole team was really motivated, it's not every day you play a derby in the UCL semi-final," Dzeko told Prime Video after his third goal since January.
"Sometimes I don't score goals and that's all anyone talks about. But I also give something else. Today I worked for the team and that was what was needed in such a big match," he added.
Reaching the final would be extra sweet for Inter as it would avenge semi- and quarter-final eliminations at the hands of Milan in 2003 and 2005.
The winners of the tie will face holders Real Madrid or Manchester City in the June 10 showpiece in Istanbul. The first leg of that semi-final finished 1-1 in Spain on Tuesday.
Milan remain hopeful
Milan, who also struck the woodwork through Sandro Tonali, have their work cut out if they want to have a chance at being crowned European champions for the eighth time and will hope Rafael Leao is available for next week's decisive clash.
The absence of star man Leao left AC Milan without their key attacking threat and allowed Inter to play more on the front foot knowing their opponents didn't have the Portugal winger's pace in their armoury.
The San Siro was nearly full an hour before kick-off, with both sets of fans exchanging chants and insults before the huge displays traditional to the fixture were unfurled as the teams came out.
But once the match was underway there was really only one team on the pitch, with nominal away side Inter looking the more settled and dynamic off the back of five straight wins and the recent hot form of their attack.
It didn't take long for the away side to open the scoring and it was a fabulous Dzeko goal which did it in the eighth minute.
The Bosnia striker held off Davide Calabria and met Hakan Calhanoglu's inswinging corner with a perfect volley which left Milan goalkeeper Mike Maignan with no chance.
With their tails up and their fans falling over each other with joy in the Curva Nord, Inter went for Milan and three minutes later Mkhitaryan doubled their lead.
Federico Dimarco was set scampering down the left flank and his low cutback was first left by Lautaro Martinez and then collected by Armenian midfielder Mkhitaryan, who smashed in his fifth goal of the season.
Without Leao, Milan created nothing of note and escaped being three goals down after just a quarter of an hour when Calhanoglu nearly silenced the boos of his former supporters with a long-range drive which crashed out of the post.
And Martinez then won a penalty which was rightly overturned by referee Jesus Gil Manzano following a look at the pitch-side monitor.
Dzeko missed a great chance to seal the match and possibly the tie when one-on-one with Maignan in the 53rd minute and not long after, while Milan's fans unleashed a volley of flares and explosives, Tonali held his head in despair after striking the bottom of the post.
However, that was the last major chance of the game for Milan as Inter comfortably held off their rivals for the final half an hour and then bathed in the applause of their supporters who are dreaming of a trip to Turkey.