Match ends, Napoli 1, Milan 1.
Napoli wasted a chance to return to the top of Serie A when they were held at home by AC Milan on Monday.
Lorenzo Insigne's deflected 25-yard shot gave the hosts the lead six minutes before the break.
Giacomo Bonaventura levelled at the far post five minutes later with Milan's first shot on target.
Napoli, chasing their first league title since 1990, are a point behind Juventus, who drew 0-0 at Bologna on Friday.
- 5AllanSubstituted forGabbiadiniat 80'minutes
- 7CallejónSubstituted forMertensat 65'minutes
- 24InsigneSubstituted forEl Kaddouriat 89'minutes
- 19López Silva
- 22Vasconcellos Ferreira
- 77El Kaddouri
- 99DonnarummaBooked at 53mins
- 33Dias da Costa
- 18MontolivoBooked at 66minsSubstituted forBertolacciat 83'minutes
- 19NiangSubstituted forBalotelliat 87'minutes
- 70BaccaSubstituted forMenezat 72'minutes
- 2De Sciglio
- Luca Banti
- Shots on Target
Second Half ends, Napoli 1, Milan 1.
Foul by Jorginho (Napoli).
Andrea Bertolacci (Milan) wins a free kick in the defensive half.
Foul by Dries Mertens (Napoli).
Ignazio Abate (Milan) wins a free kick in the defensive half.
Attempt saved. Gonzalo Higuaín (Napoli) right footed shot from outside the box is saved in the centre of the goal. Assisted by Omar El Kaddouri.
Attempt saved. Omar El Kaddouri (Napoli) right footed shot from the centre of the box is saved in the bottom right corner.
Attempt blocked. Giacomo Bonaventura (Milan) right footed shot from outside the box is blocked.
Substitution, Napoli. Omar El Kaddouri replaces Lorenzo Insigne.
Corner, Milan. Conceded by José Reina.
Attempt saved. Keisuke Honda (Milan) left footed shot from outside the box is saved in the bottom right corner. Assisted by Andrea Bertolacci.
Substitution, Milan. Mario Balotelli replaces M'Baye Niang.
Attempt missed. Lorenzo Insigne (Napoli) right footed shot from the centre of the box is high and wide to the right. Assisted by Dries Mertens with a cross.
Attempt missed. M'Baye Niang (Milan) left footed shot from the left side of the box misses to the right. Assisted by Jérémy Menez.
Foul by Manolo Gabbiadini (Napoli).
Juraj Kucka (Milan) wins a free kick in the defensive half.
Substitution, Milan. Andrea Bertolacci replaces Riccardo Montolivo.
Attempt missed. Gonzalo Higuaín (Napoli) left footed shot from the centre of the box is close, but misses to the left. Assisted by Faouzi Ghoulam with a cross.
Substitution, Napoli. Manolo Gabbiadini replaces Allan.