Juventus, who are just a point below fourth-placed Bologna, visit Roma on Sunday.
Thiago Motta was sacked as Juventus coach on Sunday after less than one season in charge with former player Igor Tudor replacing him, the Italian giants announced.
Francisco Conceicao made sure that Napoli would stay two points ahead of reigning champions Inter by classily tucking home the winning goal 16 minutes before the end of an entertaining contest in Turin.
Inter Milan could be without French forward Marcus Thuram due to an injury as they prepare for a tough outing against Juventus at the Allianz Stadium on Sunday, manager Simone Inzaghi said on the eve of the Serie A clash.
Samuel Mbangula boosted Juventus' chances of reaching the last 16 of the Champions League by netting the late winner in Tuesday's 2-1 success over PSV Eindhoven in Turin.
The victory, provisionally, leaves Juventus level on points with champions Inter Milan in second and one behind league leaders Napoli.
The record 36-time champions trail second-placed Inter Milan on goal difference after Maduka Okoye's own goal and Nicola Savona's effort.
Manager Thiago Motta acknowledged that Juventus are not in the Serie A title race just yet and emphasised the importance of maintaining focus on their growth after they secured a dramatic 4-4 draw with champions Inter Milan thanks to two late goals on Sunday.
Motta believes his side, depleted by the injury absences of Nico Gonzalez, Teun Koopmeiners, Gleison Bremer, Arek Milik and Douglas Luiz, need to improve in all areas.
"I'm willing to give up money to be able to play again with Juve, I want to come back with this club," said Pogba in an interview published on the Italian sports daily's website.
French international footballer Paul Pogba said Friday his "nightmare is over" after a four-year ban for doping was reduced to 18 months.
Juventus were held to a 0-0 Serie A draw at Empoli on Saturday as Thiago Motta's side dropped more points after their goalless home stalemate against AS Roma before the international break.
Liverpool have signed Italy forward Federico Chiesa from Juventus on a long-term contract, the two clubs said on Thursday.
Juventus have signed Netherlands midfielder Teun Koopmeiners from Atalanta in a deal worth up to 60.7 million euros ($67.5 million), the Serie A giants confirmed on Wednesday.
Poland goalkeeper Wojciech Szczesny on Tuesday announced he was retiring from football at the age of 34 less than two weeks after the end of his contract with Juventus.
Juventus signed Brazil midfielder Douglas Luiz from Aston Villa in a deal worth a reported £42.3 million ($53.5 million) on Sunday.
Allegri led Juve to five Serie A titles, five Italian Cups and two Italian Super Cups.
Paolo Montero will take charge of Serie A side Juventus for the remainder of the season, the club said on Sunday following the dismissal of Massimiliano Allegri.
Massimiliano Allegri was sacked by Juventus on Friday after exploding with anger during his team's midweek Italian Cup triumph.
