Manchester United
They may have only appointed Louis van Gaal in the summer, but in the same city as the Citizens is another club who could go after a available Guardiola. The Dutchman hasn’t been as successful as some would have hoped this season, although it is unlikely he could be sacked so soon. Again, it is the fact that Guardiola is available that could tempt them. If this were to happen it would also continue the former Spain international’s trend of managing the same clubs as van Gaal.