Newcastle United are expected to be busy in the January transfer window after keeping their wallet closed over the summer. The Magpies were linked to several big-money moves over the summer but ended up making a transfer profit of £6m after failing to land any of their biggest targets. It has piled pressure onto new sporting director Paul Mitchell to deliver when the January window rolls around, especially after his comments have put his role at threat. Eddie Howe is doing a fantastic job despite not being backed with his top-choice targets in the summer, with Newcastle flying high in third in…