AC Milan coach Stefano Pioli said Zlatan Ibrahimovic had apologised after he was sent off during his side's 2-1 defeat to Inter Milan.
Zlatan Ibrahimovic was sent off before Christian Eriksen scored a late winner to earn Inter a victory over AC Milan in a Coppa Italia quarterfinal.
Atalanta consigned AC Milan to their second league defeat of the season with a 3-0 win at San Siro on Saturday.
AC Milan have signed defender Fikayo Tomori on loan from Chelsea until the end of the season with the option of a permanent transfer.
AC Milan have signed former Juventus forward Mario Mandzukic on six-month contract until the end of the season.
AC Milan striker Zlatan Ibrahimovic scored twice on his first Serie A start since returning from injury, helping his side to a 2-0 win at Cagliari.
AC Milan and West Ham United have sounded out a move for out-of-favour Barcelona left-back Junior Firpo, sources have told ESPN.