Cagliari president Tommaso Giulini said "closing curvas isn't the answer" to ending racism in Serie A after Inter star Romelu Lukaku was subjected to monkey chants last week.
Racism reared its ugly head again in Italy, where Lukaku was racially abused during Inter's 2-1 win away to Cagliari at Sardegna Arena on Sunday.
The incident, which came as Lukaku stepped up to convert a second-half penalty, sparked widespread condemnation of Cagliari – whose fans were also previously involved in racist chants directed at Pescara's Sulley Muntari (2017), Juventus midfielder Blaise Matuidi (2018) and former Juve forward Moise Kean (2019).