The 26-year-old left-back joined the Serie A giants in July 2021 from French outfit Monaco.
Since joining, Ballo-Toure has failed to assert himself in the Rossoneri squad and last season he made only ten league appearances.
He has two years left on his contract with AC Milan and wants more game time.
Premier League outfit Fulham are in search of a left-back as their first choice, Antonee Robinson, is linked with several clubs in the ongoing window.
The Cottagers have identified Ballo-Toure as a possible fit for Marco Silva’s squad.
And Fulham are one of a number of teams to have enquired about the Senegalese international with AC Milan, according to Italian broadcaster Sportitalia.
Ballo-Toure, who is a product of the PSG academy, has made only 26 appearances for the club and is expected to leave this summer.
And it remains to be seen whether Fulham will be able to land their target in the ongoing window.
