The Spanish league previously lodged a complaint of racist insults against Vinicius Jr before a court in Mallorca.
Real Madrid's Vinicius Junior gestures.
"Mallorca is against all xenophobic manifestations and will continue to work actively to eradicate this scourge."
Real Madrid's Vinicius Junior celebrates their first goal, an own goal scored by FC Barcelona's Ronald Araujo.
Vinicius was also repeatedly fouled in the match against Mallorca.
The same individual chanted more racist abuse at Saturday's match.