Kyle Walker, the veteran from Manchester City, has been on loan at Milan since January. They've got the option to sign him permanently, but that's not the only fullback they're considering.
Theo Hernandez, the left-sided fullback, has a deal until 2026. But Milan are thinking about cashing in on him to fund Walker's permanent move.
So, which one will it be? Walker, the experienced pro, or Hernandez, the promising youngster? Milan's big decision is coming up, and the football world is watching with bated breath.