Jonathan Biabiany scored on his first start since August 2014 to set Inter Milan on their way back to the top of Serie A with victory over Frosinone.
The winger, who rejoined Inter this summer, was diagnosed with a heart problem, arrhythmia, last year.
He fired home after a shot was parried and Mauro Icardi tapped in a second.
Inter added two late goals, with Jeison Murillo finishing from Stevan Jovetic's backheeled pass and Marcelo Brozovic driving in a fourth from 18 yards.
Napoli had gone top earlier on Sunday thanks to a 2-0 win at winless Verona, with Lorenzo Insigne and Gonzalo Higuain scoring midway through the second half.
Fiorentina then missed a chance to overtake them at the top. They had to come from 2-0 down to draw 2-2 with Empoli thanks to two goals from Nikola Kalinic.
Torino overtook Atalanta into ninth with a 1-0 win, while mid-table Chievo beat bottom side Carpi 2-1.
Lazio moved up to eighth with a 1-1 draw against Palermo and Udinese went four points clear of the relegation zone after beating Sampdoria 1-0.
Genoa are one of six clubs separated by a point from 11th to 16th thanks to a 2-1 win over Sassuolo. Leonardo Pavoletti scored a 95th-minute winner against his old club as both sides ended with 10 men.
Lineup, Bookings (4) & Substitutions (6)
Inter Milan
- 01 Handanovic
- 55 Nagatomo (Ranocchia - 60' )
- 25 Miranda Booked
- 24 Murillo
- 12 Telles
- 83 Felipe Melo
- 07 Kondogbia
- 11 Biabiany (Perisic - 86' )
- 10 Jovetic
- 22 Ljajic
- 09 Icardi (Brozovic - 88' )
Substitutes
- 05 Nunes Jesus
- 08 Palacio
- 13 Guarín
- 14 Montoya
- 17 Medel
- 23 Ranocchia
- 27 Gnoukouri
- 30 Carrizo
- 33 D'Ambrosio
- 44 Perisic
- 46 Berni
- 77 Brozovic
Frosinone
- 33 Leali
- 28 Rosi
- 24 Diakité Booked
- 06 Blanchard
- 03 Crivello
- 17 Paganini Booked (Carlini - 83' )
- 05 Gori (Gucher - 77' )
- 21 Sammarco
- 10 Soddimo Booked
- 30 Castillo
- 09 Ciofani (Longo - 77' )
Substitutes
- 01 Zappino
- 07 Frara
- 08 Gucher
- 11 Verde
- 12 Longo
- 13 Ciofani
- 23 Gomis
- 29 Carlini
- 69 Bertoncini
Match Stats
Live Text Commentary
Full Time Match ends, Inter Milan 4, Frosinone 0.
90:00 +3:00 Full timeFull Time Second Half ends, Inter Milan 4, Frosinone 0.
90:00 +1:28 Goal scoredGoal! Goal! Inter Milan 4, Frosinone 0. Marcelo Brozovic (Inter Milan) right footed shot from the right side of the box to the bottom left corner. Assisted by Adem Ljajic.
90:00 +1:05Foul by Ivan Perisic (Inter Milan).
90:00 +1:05Roberto Crivello (Frosinone) wins a free kick in the defensive half.
89:23Foul by Marcelo Brozovic (Inter Milan).
89:23Danilo Soddimo (Frosinone) wins a free kick in the defensive half.
89:00Stevan Jovetic (Inter Milan) wins a free kick in the attacking half.
89:00Foul by Paolo Sammarco (Frosinone).
87:56 SubstitutionSubstitution Substitution, Inter Milan. Marcelo Brozovic replaces Mauro Icardi.
86:16 Goal scoredGoal! Goal! Inter Milan 3, Frosinone 0. Jeison Murillo (Inter Milan) right footed shot from the centre of the box to the bottom right corner. Assisted by Stevan Jovetic.
85:42 SubstitutionSubstitution Substitution, Inter Milan. Ivan Perisic replaces Jonathan Biabiany.
84:29Attempt saved. Stevan Jovetic (Inter Milan) right footed shot from the centre of the box is saved in the centre of the goal. Assisted by Adem Ljajic with a through ball.
84:16Attempt blocked. Danilo Soddimo (Frosinone) right footed shot from outside the box is blocked. Assisted by Modibo Diakité.
82:40 SubstitutionSubstitution Substitution, Frosinone. Massimiliano Carlini replaces Luca Paganini.
80:25Foul by Alex Telles (Inter Milan).
80:25Danilo Soddimo (Frosinone) wins a free kick in the attacking half.
78:58Geoffrey Kondogbia (Inter Milan) wins a free kick on the left wing.
78:58Foul by Nicolás Castillo (Frosinone).
78:20Corner, Inter Milan. Conceded by Luca Paganini.
Substitution Substitution, Frosinone. Robert Gucher replaces Mirko Gori.
76:17 SubstitutionSubstitution Substitution, Frosinone. Samuele Longo replaces Daniel Ciofani.
75:09Andrea Ranocchia (Inter Milan) wins a free kick in the defensive half.
75:09Foul by Daniel Ciofani (Frosinone).
74:44Attempt saved. Mauro Icardi (Inter Milan) right footed shot from outside the box is saved in the top centre of the goal.
72:53Hand ball by Alex Telles (Inter Milan).
72:43Attempt blocked. Adem Ljajic (Inter Milan) right footed shot from the centre of the box is blocked. Assisted by Jeison Murillo.
71:23Felipe Melo (Inter Milan) wins a free kick in the defensive half.
71:23Foul by Nicolás Castillo (Frosinone).
71:05Attempt blocked. Mauro Icardi (Inter Milan) right footed shot from outside the box is blocked.
69:23Corner, Inter Milan. Conceded by Luca Paganini.
67:57Attempt blocked. Jonathan Biabiany (Inter Milan) right footed shot from the right side of the box is blocked. Assisted by Mauro Icardi.
66:03Attempt missed. Adem Ljajic (Inter Milan) right footed shot from outside the box is high and wide to the right. Assisted by Stevan Jovetic.
64:50Stevan Jovetic (Inter Milan) wins a free kick on the left wing.
64:50Foul by Aleandro Rosi (Frosinone).
64:23Stevan Jovetic (Inter Milan) wins a free kick in the defensive half.
64:23Foul by Aleandro Rosi (Frosinone).
62:41Foul by Mauro Icardi (Inter Milan).
62:41Roberto Crivello (Frosinone) wins a free kick in the defensive half.
62:05Corner, Inter Milan. Conceded by Roberto Crivello.
61:16 BookingBooking Luca Paganini (Frosinone) is shown the yellow card for a bad foul.
61:10Alex Telles (Inter Milan) wins a free kick on the left wing.
61:10Foul by Luca Paganini (Frosinone).
59:35 SubstitutionSubstitution Substitution, Inter Milan. Andrea Ranocchia replaces Yuto Nagatomo.
59:10Attempt missed. Aleandro Rosi (Frosinone) right footed shot from outside the box is high and wide to the right. Assisted by Danilo Soddimo following a corner.
59:00Corner, Frosinone. Conceded by Jeison Murillo.
58:58Attempt blocked. Nicolás Castillo (Frosinone) left footed shot from the centre of the box is blocked.
58:24Corner, Frosinone. Conceded by Mauro Icardi.
57:49Foul by Felipe Melo (Inter Milan).
57:49Danilo Soddimo (Frosinone) wins a free kick on the left wing.
56:39Hand ball by Mirko Gori (Frosinone).
55:14Attempt missed. Adem Ljajic (Inter Milan) right footed shot from outside the box is high and wide to the right. Assisted by Stevan Jovetic.
52:32 Goal scoredGoal! Goal! Inter Milan 2, Frosinone 0. Mauro Icardi (Inter Milan) right footed shot from very close range to the centre of the goal. Assisted by Adem Ljajic.
50:58Attempt saved. Mirko Gori (Frosinone) left footed shot from outside the box is saved in the centre of the goal.
50:21Foul by Alex Telles (Inter Milan).
50:21Luca Paganini (Frosinone) wins a free kick on the right wing.
48:42Geoffrey Kondogbia (Inter Milan) wins a free kick in the defensive half.
48:42Foul by Leonardo Blanchard (Frosinone).
48:24Corner, Frosinone. Conceded by Jonathan Biabiany.
47:48Corner, Frosinone. Conceded by Felipe Melo.
47:29Foul by Miranda (Inter Milan).
47:29Daniel Ciofani (Frosinone) wins a free kick in the attacking half.
46:17Jeison Murillo (Inter Milan) wins a free kick in the defensive half.
46:17Foul by Nicolás Castillo (Frosinone).
45:41Attempt missed. Jonathan Biabiany (Inter Milan) right footed shot from the right side of the box is too high. Assisted by Mauro Icardi.
45:00Second Half begins Inter Milan 1, Frosinone 0.
45:00 +0:06 Half timeHalf Time First Half ends, Inter Milan 1, Frosinone 0.
44:52Attempt saved. Stevan Jovetic (Inter Milan) right footed shot from outside the box is saved in the bottom right corner. Assisted by Geoffrey Kondogbia.
43:07Attempt missed. Adem Ljajic (Inter Milan) right footed shot from outside the box is too high. Assisted by Jonathan Biabiany.
41:45Stevan Jovetic (Inter Milan) wins a free kick on the left wing.
41:45Foul by Aleandro Rosi (Frosinone).
40:32Felipe Melo (Inter Milan) wins a free kick in the defensive half.
40:32Foul by Mirko Gori (Frosinone).
39:25 BookingBooking Danilo Soddimo (Frosinone) is shown the yellow card for a bad foul.
39:20Felipe Melo (Inter Milan) wins a free kick in the defensive half.
39:20Foul by Danilo Soddimo (Frosinone).
39:07Foul by Jonathan Biabiany (Inter Milan).
39:07Roberto Crivello (Frosinone) wins a free kick in the defensive half.
37:22Attempt missed. Felipe Melo (Inter Milan) right footed shot from outside the box is high and wide to the right.
35:46Offside, Frosinone. Mirko Gori tries a through ball, but Danilo Soddimo is caught offside.
35:04Foul by Geoffrey Kondogbia (Inter Milan).
35:04Paolo Sammarco (Frosinone) wins a free kick in the defensive half.
34:19Miranda (Inter Milan) wins a free kick in the attacking half.
34:19Foul by Daniel Ciofani (Frosinone).
33:44Corner, Inter Milan. Conceded by Aleandro Rosi.
32:41Attempt missed. Modibo Diakité (Frosinone) right footed shot from the centre of the box misses to the right following a corner.
32:35Attempt blocked. Paolo Sammarco (Frosinone) right footed shot from the left side of the box is blocked. Assisted by Danilo Soddimo.
32:12Corner, Frosinone. Conceded by Mauro Icardi.
31:31Dangerous play by Geoffrey Kondogbia (Inter Milan).
31:31Daniel Ciofani (Frosinone) wins a free kick in the attacking half.
29:39Corner, Frosinone. Conceded by Jeison Murillo.
28:33 Goal scoredGoal! Goal! Inter Milan 1, Frosinone 0. Jonathan Biabiany (Inter Milan) right footed shot from the centre of the box to the top right corner.
28:32Attempt saved. Adem Ljajic (Inter Milan) right footed shot from outside the box is saved in the centre of the goal.
28:29Attempt blocked. Stevan Jovetic (Inter Milan) right footed shot from outside the box is blocked. Assisted by Adem Ljajic.
26:59Corner, Inter Milan. Conceded by Leonardo Blanchard.
25:55 BookingBooking Miranda (Inter Milan) is shown the yellow card for a bad foul.
25:48Foul by Miranda (Inter Milan).
25:48Nicolás Castillo (Frosinone) wins a free kick in the attacking half.
25:14Offside, Frosinone. Roberto Crivello tries a through ball, but Daniel Ciofani is caught offside.
24:27Yuto Nagatomo (Inter Milan) wins a free kick in the defensive half.
24:27Foul by Danilo Soddimo (Frosinone).
22:12Attempt saved. Nicolás Castillo (Frosinone) right footed shot from outside the box is saved in the centre of the goal. Assisted by Luca Paganini.
19:47Foul by Geoffrey Kondogbia (Inter Milan).
19:47Danilo Soddimo (Frosinone) wins a free kick on the left wing.
19:08Foul by Felipe Melo (Inter Milan).
19:08Nicolás Castillo (Frosinone) wins a free kick in the defensive half.
19:03Attempt blocked. Yuto Nagatomo (Inter Milan) right footed shot from the right side of the box is blocked. Assisted by Adem Ljajic.
16:14Attempt missed. Danilo Soddimo (Frosinone) right footed shot from the centre of the box misses to the right. Assisted by Daniel Ciofani with a headed pass.
14:56Attempt saved. Stevan Jovetic (Inter Milan) right footed shot from outside the box is saved in the centre of the goal. Assisted by Alex Telles.
12:22Attempt missed. Geoffrey Kondogbia (Inter Milan) left footed shot from outside the box misses to the left. Assisted by Adem Ljajic.
11:38Geoffrey Kondogbia (Inter Milan) wins a free kick in the defensive half.
11:38Foul by Danilo Soddimo (Frosinone).
11:11Foul by Jeison Murillo (Inter Milan).
11:11Nicolás Castillo (Frosinone) wins a free kick in the defensive half.
9:53 BookingBooking Modibo Diakité (Frosinone) is shown the yellow card for a bad foul.
9:45Mauro Icardi (Inter Milan) wins a free kick in the attacking half.
9:45Foul by Modibo Diakité (Frosinone).
7:26Attempt missed. Daniel Ciofani (Frosinone) header from the centre of the box is too high. Assisted by Danilo Soddimo with a cross following a corner.
6:53Corner, Frosinone. Conceded by Samir Handanovic.
6:51Attempt saved. Danilo Soddimo (Frosinone) left footed shot from the left side of the box is saved in the top right corner. Assisted by Paolo Sammarco with a cross.
6:27Attempt saved. Nicolás Castillo (Frosinone) right footed shot from outside the box is saved in the centre of the goal. Assisted by Paolo Sammarco.
3:44Alex Telles (Inter Milan) wins a free kick in the defensive half.
3:44Foul by Luca Paganini (Frosinone).
1:56Attempt blocked. Geoffrey Kondogbia (Inter Milan) right footed shot from outside the box is blocked. Assisted by Felipe Melo with a headed pass.
1:23Corner, Inter Milan. Conceded by Luca Paganini.
0:44Attempt blocked. Adem Ljajic (Inter Milan) right footed shot from outside the box is blocked. Assisted by Stevan Jovetic.
0:00First Half begins.
0:00Lineups are announced and players are warming up.
Live data and text provided by our data suppliers
