AC Milan handed Inter Milan their first defeat of the season.
The Nerazzurri had won the last six editions of the derby against their city rivals. But they were outplayed and fell to a 2-1 loss in Serie A.
Milan went ahead early through Christian Pulisic. Then, Inter found a response as Federico Dimarco equalized.
In the second half, the Rossoneri had a few good chances to score.
But it was defender Matteo Gabbia who scored the winner for Milan in the end. He headed home in the closing stages.
Inter took to Instagram with a snapshot of Dimarco scoring.