Milan have offered centre-back Alex to his former club Santos, claim Brazilian media.
Globoesporte suggest the Rossoneri proposed a loan deal, as his contract is due to expire in June 2016.
It would be a return to Santos, as 33-year-old Alex already played for the club from 2002 to 2004.
The Rossoneri are revamping their back line under new Coach Sinisa Mihajlovic.
Daniele Bonera was released after a decade, while there are negotiations for Roma centre-back Alessio Romagnoli.
Milan have offered centre-back Alex to his former club Santos, claim Brazilian media.
Globoesporte suggest the Rossoneri proposed a loan deal, as his contract is due to expire in June 2016.
It would be a return to Santos, as 33-year-old Alex already played for the club from 2002 to 2004.
The Rossoneri are revamping their back line under new Coach Sinisa Mihajlovic.
Daniele Bonera was released after a decade, while there are negotiations for Roma centre-back Alessio Romagnoli.