Walker played 16 times for Milan during his loan spell from Manchester City in the second half of the 2024-25 campaign but it had appeared they were not going to sign him permanently. Speaking at the Spanish Grand Prix on Sunday, however, he said, "yes, yes, maybe" when asked about a potential future with the club.
Walker will hope to feature against Andorra and in England's subsequent friendly clash with Senegal this month before negotiating a permanent move to the Italian capital.