The club sent official letters to Sao Paulo FC, the Public Prosecutor, and the São Paulo Football Federation
Corinthians told São Paulo FC that if the team's bus is stoned before the first match in Morumbi, they will refuse to play.
The club sent a letter to São Paulo FC, the Military Police, Public Prosecutor Paulo Castilho, and the São Paulo Football Federation (FPF). The text says "there will be no match if rival fans attack the Corinthian bus, as is often the case in the vicinity of Morumbi stadium."
Read more in Folha de S. Paulo