On Saturday night, Napoli attacker Victor Osimhen was sent off after his club lost 2-0 to Roma.
Prior to that, the Super Eagles player had a heated argument with Roma boss Jose Mourinho.
Mourinho also had a disagreement with Osimhen’s teammate Kvicha Kvaratskhelia.
Lorenzo Pellegrini and Romelu Lukaku scored to give the Italian champions three points.
Read Also
Osimhen was the second Napoli player to be sent off, following Matteo Politano in the second half.
Napoli have now conceded six goals in their past two outings in all competitions, leaving them seventh in the league with 27 points from 17 games.
Roma, on the other hand, are now sixth after their victory on Saturday.