One of the managers linked with replacing Eddie Howe as Newcastle United manager has now made a decision about his immediate future. Despite there being multiple stories about the owners intending to keep Eddie Howe as manager at St James’ Park, there have still been plenty of rumours about possible replacements. We have seen Richard Keys lobby for Jose Mourinho to become Newcastle United manager, while Geordie Boot Boys were told that Roberto Mancini would be interested should there be a vacancy. But there certainly will not be a vacancy, with Newcastle’s form really improving as of late. Spe…