— Zlatan Ibrahimović (@Ibra_official) October 9, 2020
The announcement comes a day after Milan said Ibrahimovic had tested positive a second time for Covid-19, putting in doubt his participation in the Milan derby on October 17.
Ibrahimovic first tested positive on September 24.
The derby remains in doubt with two other Milan players and five from Inter currently in self-quarantine.
In spite of his absence, Milan have made a decent start to the season, having climbed to second in Serie A after winning all three of their games and reaching the group stages of the Europa League.