According to Globo Esporte Futebol, the incident occurred after Real Soccer's victory over DS Sports in the Paulista Sub-20 Série B. The team's delegation reported to the referee that the goalkeeper, Vinicius Rafael, had been subjected to racist chants from the opposing team's fans. However, the referee's report states that no racist incidents were witnessed or heard during the game.
Castán, who is in his first season as a coach, returned to the field to defend his player and then spoke with the opposing fans. He later posted on social media that the team would not be silenced and would pursue the matter further. The incident has been reported to the authorities, but no further action has been taken at this time.