The statement on AC Milan's Youth Sector page on X reads the following:
"ACMilan announces that they have permanently acquired the sporting services of the football player Fredrik Nissen from IF Brommapojkarna. The young Swedish defender, born in 2005, has signed a contract with the Rossoneri Club until 2026."
#ACMilan comunica di aver acquisito a titolo definitivo le prestazioni sportive del calciatore Fredrik Nissen da IF Brommapojkarna.
— AC Milan Youth Sector (@acmilanyouth) August 30, 2023