90' The match is over. Final score 4 - 1.
90' Luca Banti will wait an extra 2 minutes before blowing the whistle to end the second half.
85' Lorenzo Insigne for SSC Napoli gets in a strike but fails to hit the target.
85' Christian Maggio is on a sub for Jose Callejon for SSC Napoli.
83' SSC Napoli are coming forward and Jorginho gets in a strike, it misses the target, however.
82' The home team have replaced Allan with Marko Rog. This is the second substitution made today by Maurizio Sarri.
76' SSC Napoli drive forward and Lorenzo Insigne gets in a shot. Without netting, however.
75' SSC Napoli push forward at Stadio San Paolo and Lorenzo Insigne gets in a strike. This is blocked, however, by a determined Lazio Roma defence.
74' Felipe Caicedo for Lazio Roma is whistled offside.
73' Lorenzo Insigne puts the ball in the net and the home team extend their lead. The score-line now reads 4 - 1.
73' Piotr Zielinski with an assist there.
70' SSC Napoli's Dries Mertens is whistled for offside at Stadio San Paolo.
70' SSC Napoli are pushing forward but Dries Mertens's finish is wide of the goal.
70' Piotr Zielinski for SSC Napoli drives towards goal at Stadio San Paolo. But the finish is unsuccessful.
68' Lazio Roma make their third substitution with Nani replacing Lucas Leiva.
63' Stefan de Vrij for Lazio Roma has been booked by Luca Banti and receives a first yellow card.
61' Felipe Caicedo is replacing Luis Alberto for Lazio Roma at Stadio San Paolo.
61' The away team replace Senad Lulic with Jordan Lukaku.
59' Lazio Roma's Sergej Milinkovic-Savic misses with an attempt on goal.
56' That's a fine assist from Jose Callejon.
56' Goal! SSC Napoli extend their lead to 3 - 1 through Piotr Zielinski.
54' Wallace blunders with an own goal. This makes it 2 - 1.
53' Corner awarded to SSC Napoli.
52' SSC Napoli's Lorenzo Insigne misses with an attempt on goal.
52' In Naples, Dries Mertens of SSC Napoli is presented with a shooting opportunity. But the strike is blocked by the covering defence.
50' SSC Napoli's Lorenzo Insigne breaks free at Stadio San Paolo. But the strike goes wide of the post.
47' Dries Mertens of SSC Napoli smashes in a shot on target. The keeper saves, though.
46' The second-half is underway in Naples.
46' SSC Napoli's Lorenzo Insigne gets in a shot on goal at Stadio San Paolo. But the effort is unsuccessful.
46' Piotr Zielinski is replacing Marek Hamsik for the home team.
45' The first-half is over.
45' In Naples Lazio Roma attack through Ciro Immobile. The finish is off target, however.
45' 2 minutes of injury time will be added to the first half.
45' Lazio Roma's Sergej Milinkovic-Savic has been booked in Naples.
43' Great play from Jorginho to set up the goal.
43' Jose Callejon grabs a goal to bring things level at 1 - 1 at Stadio San Paolo.
43' At Stadio San Paolo, Lucas Leiva has been yellow-carded for the away team.
40' Lazio Roma have been awarded a corner by Luca Banti.
39' Important block from the Lazio Roma defence as Lorenzo Insigne fires in a strike for SSC Napoli.
35' SSC Napoli are coming forward and Lorenzo Insigne gets in a strike, it misses the target, however.
34' Luis Alberto for the away team is judged to be offside.
29' Marco Parolo for Lazio Roma gets in a strike but fails to hit the target.
26' Play has been resumed.
26' Thomas Strakosha is back on the pitch.
25' Luca Banti waits before resuming play because Thomas Strakosha for Lazio Roma is still down.
23' SSC Napoli's Lorenzo Insigne gets his shot away but it misses the target.
21' Dries Mertens of SSC Napoli gets in a strike, but is off target.
17' SSC Napoli are pushing forward but Lorenzo Insigne's finish is wide of the goal.
9' Ciro Immobile of Lazio Roma is pulled up for offside.
9' In Naples SSC Napoli's Lorenzo Insigne is caught offside.
5' SSC Napoli have been awarded a corner by Luca Banti.
3' Stefan de Vrij puts the ball in the net and the away team now lead 1 - 0.
3' Ciro Immobile instrumental with a fine assist.
3' Corner awarded to Lazio Roma.
1' The whistle has gone to start the match.
The official line-ups for today's match are out.