The Milan clubs are set to meet again in a Champions League semifinal on May 10, a decade after their last encounter in the final four of Europe's elite club competition. In the other semifinal, set for May 9, Real Madrid will face Manchester City.  Inter Milan drew 3-3 against Benfica on Wednesday to complete a 5-3 aggregate victory over the Portuguese team. That came a day after AC Milan prevailed against Napoli in their quarterfinal. After Nicolò Barella’s opener for Inter, Fredrik Aursnes restored some hope for Benfica shortly before halftime. But Lautaro Martínez and substitute Joaquín Correa netted in the second half to help Inter reach its first semifinal since José Mourinho led it to the treble of the Champions League, Serie A and Italian Cup in 2010. Inter nevertheless managed to relinquish a two-goal lead as António Silva and Petar Musa netted late on for Benfica. The first leg will take place on 9th or 10th of May with the second leg to be played on the 16th or 17th of May.Opta network stated that AC Milan and Inter will be head-to-head 5 times in one season for the first time in the history of the Milan derby. The two teams met this season in 3 matches in various competitions, two matches in the Italian League and a meeting in the Italian Super.