90' Dries Mertens (SSC Napoli) gets in a strike but the shot is blocked by a defender.
90' Paolo Valeri blows to end the match. The final score is 3 - 2.
90' Kalidou Koulibaly (SSC Napoli) has been booked and must now be careful not to get a second yellow card.
90' In Naples SSC Napoli drive forward through Lorenzo Insigne. His shot is on target but it's saved.
90' 4 minutes will be added to the second half in Naples.
88' Gonzalo Higuain gets his shot on target but fails to score for AC Milan.
88' SSC Napoli drive upfield and Allan gets in a shot. The strike is blocked by a AC Milan defender.
87' AC Milan's Gonzalo Higuain misses with an attempt on goal.
86' SSC Napoli push upfield and Dries Mertens gets his head to the ball. The attempt is cleared by an alert AC Milan defence.
86' In Naples, Dries Mertens of SSC Napoli is presented with a shooting opportunity. But the strike is blocked by the covering defence.
82' Patrick Cutrone is replacing Giacomo Bonaventura for AC Milan at Stadio San Paolo.
80' Allan instrumental with a fine assist.
80' Goal! Dries Mertens gives SSC Napoli a 3 - 2 lead in Naples.
80' SSC Napoli push forward at Stadio San Paolo and Allan gets in a strike. This is blocked, however, by a determined AC Milan defence.
77' AC Milan's Tiemoue Bakayoko goes close with his head but his effort is blocked.
76' Corner awarded to AC Milan.
74' SSC Napoli's Jose Callejon is whistled for offside at Stadio San Paolo.
73' Carlo Ancelotti (SSC Napoli) is making a third substitution, with Sebastiano Luperto replacing Mario Rui.
72' Amadou Diawara is replacing Piotr Zielinski for the home team.
71' Gennaro Gattuso is making the team's second substitution at Stadio San Paolo with Diego Laxalt replacing Fabio Borini.
70' AC Milan are pushing forward but Gonzalo Higuain's finish is wide of the goal.
67' Goal! Piotr Zielinski equalizes to bring the score to 2 - 2.
67' SSC Napoli have been awarded a corner by Paolo Valeri.
66' Ricardo Rodriguez for AC Milan has been booked by Paolo Valeri and receives a first yellow card.
63' The home team have replaced Marek Hamsik with Dries Mertens. This is the first substitution made today by Carlo Ancelotti.
63' Piotr Zielinski of SSC Napoli gets in a strike, but is off target.
58' AC Milan make their first substitution with Tiemoue Bakayoko replacing Lucas Biglia.
55' SSC Napoli's Lorenzo Insigne gets his shot away but it misses the target.
53' That's a fine assist from Jose Callejon.
53' Goal! Piotr Zielinski pulls one back to make it 1 - 2.
51' Lorenzo Insigne for SSC Napoli is whistled offside.
49' Goal! AC Milan extend their lead to 2 - 0 through Davide Calabria.
49' Great play from Suso to set up the goal.
46' Paolo Valeri has blown to start the second-half.
45' SSC Napoli's Piotr Zielinski is on target but unsuccessful.
45' The first half has been concluded at Stadio San Paolo.
45' SSC Napoli have been awarded a corner by Paolo Valeri.
45' SSC Napoli drive forward and Kalidou Koulibaly gets in a shot. Without netting, however.
45' The first half is prolonged by 3 minutes of added time.
45' AC Milan's Davide Calabria looks ok and returns to the pitch.
44' Play is underway once more.
43' Paolo Valeri waits before resuming play because Davide Calabria for AC Milan is still down.
41' SSC Napoli are coming forward and Piotr Zielinski gets in a strike, it misses the target, however.
40' Jose Callejon for SSC Napoli gets in a strike but fails to hit the target.
35' Corner awarded to SSC Napoli.
31' SSC Napoli's Jose Callejon has run offside.
31' Important block from the AC Milan defence as Allan fires in a strike for SSC Napoli.
30' AC Milan are whistled for offside.
30' Suso (AC Milan) has received a first yellow card.
30' Lorenzo Insigne (SSC Napoli) gets a yellow card.
25' Marek Hamsik of SSC Napoli gets in a strike, but is off target.
21' Corner awarded to SSC Napoli.
21' SSC Napoli attack but Kalidou Koulibaly's header doesn't find the target.
21' SSC Napoli have been awarded a corner by Paolo Valeri.
19' Franck Kessie returns to the field for AC Milan after picking up a slight injury.
18' Play has been resumed.
17' Play has been interrupted briefly in Naples to check on Franck Kessie, who is grimacing with pain.
15' Suso with an assist there.
15' Goal! AC Milan have got their heads in front thanks to a Giacomo Bonaventura strike.
13' SSC Napoli's Lorenzo Insigne misses with an attempt on goal.
10' SSC Napoli are pushing forward but Lorenzo Insigne's finish is wide of the goal.
8' In Naples, Jose Callejon of SSC Napoli is presented with a shooting opportunity. But the strike is blocked by the covering defence.
5' SSC Napoli's Allan gets in a shot on goal at Stadio San Paolo. But the effort is unsuccessful.
4' At Stadio San Paolo, AC Milan are penalized for being offside.
1' The match is underway in Naples.
There are 30000 people in the crowd for today's match.
Carlo Ancelotti and Gennaro Gattuso have now revealed their starting line-ups.