Newcastle United have seen key players linked with moves away from the club this month. While Eddie Howe has been keen to strengthen a number of positions during the January transfer window, that has not been able to happen. Indeed, FFP restrictions are said to be frustrating those behind the scenes. Instead, much of the focus this month has been on big players potentially leaving. Miguel Almiron, after all, missed the win over Fulham in the FA Cup amid links with a move to Saudi Arabia while Callum Wilson has also been tipped for an exit. Kieran Trippier, however, confirmed he will be staying…