Adrian signing a contract extension means we're at our limit of non-homegrown players - although you'd expect all of Shaqiri, Minamino and Origi to leave. Grujic, Karius etc also count but don't think there's a chance of them being in the squad next season.
Alisson, Adrian, Matip, Konate, Virgil, Robertson, Tsimikas, Fabinho, Thiago, Keita, Shaqiri, Minamino, Mane, Jota, Firmino, Salah, Origi