When Lazio travels to Spezia, it will want to maintain its second-place Serie A standing.
Filippo Bandinelli's second goal in as many matches was enough for Empoli to beat Bologna.
It was a third straight victory for Udinese and lifted it up to fourth, level on points with Roma. Meanwhile, Cremonese played out a goalless draw with Sassuolo.
Inter looked to have rescued a point when Romelu Lukaku converted a penalty seven minutes from time but M’Bala Nzola scored from another spot kick.
Bologna fired Sinisa Mihajlovic on Tuesday. It marked the first coaching change in this season's Serie A.
Dusan Vlahovic gave Juventus the lead on nine minutes, before new signing Arkadiusz Milik sealed the result with his first goal for the club.
Francesco Acerbi scored with a long, looping header in extra time as defending champion Inter Milan beat second-division club Parma 2-1 Tuesday to reach the Italian Cup quarterfinals.
Romelu Lukaku was involved in two goals – scored in each half by Lautaro Martínez and Hakan Calhanoglu.
AC Milan took three points from the game against Napoli and regained the top spot in Serie A 2021-22 table with 60 points.
The ban will see Roma missing Jose Mourinho’s inputs during games at Spezia on Sunday and at home against Atalanta on March 5.