The 16 stadium bans and the four written warnings are the results of viewing a lot of video material from September 29, the day disturbances occurred after a game between HC Ambrì-Piotta and HC Lugano.
As the Bianconeri state, the stadium bans extend from two to three years depending on the severity of the misconduct, which in the specific case involves brawling, rioting, violence and threats against security personnel, incitement to violence, use of force against physical integrity, damage to property, and access to areas of the stadium not open to the public.