Romelu Lukaku completed the scoring for Inter in an entertaining encounter at the San Siro
Internazionale went top of Serie A on Sunday after completing a remarkable second half comeback to overturn a two-goal deficit and beat AC Milan 4-2.
Zlatan Ibrahimovic set up Ante Rebics opener before scoring with a header, as Milan held a deserved 2-0 lead at the break. But a Marcelo Brozovic volley and Matas Vecino strike in the space of two minutes saw Inter draw level at the start of the second half, before Stefan De Vrijs header put them in front in the 70th minute.
Ibrahimovic hit the post with a late header as Milan pressed for an equaliser, but Antonio Contes side sealed the win in stoppage time through a Romelu Lukaku header.
Inter move into first place on goal difference, after catching Juventus on 54 points following their 2-1 defeat by Hellas Verona on Saturday, while Milan are 10th with 32 points.