Gennaro was in charge of ` ` gross sporting misconduct '' over head - butting incident . Gattuso clashed with Milan assistant referee at end of Champions League match . `` I lost my head and AC Milan captain 's suspension will be discussed at a UEFA disciplinary hearing on Monday . Midfielder already banned from return leg in London , and suspension could be extended .
Gennaro was in charge of ` ` gross sporting misconduct '' over head - butting incident . Gattuso clashed with Milan assistant referee at end of Champions League match . AC Milan captain 's suspension will be discussed at a UEFA disciplinary hearing on Monday . Midfielder already banned from return leg in London , and suspension could be extended .