Pep Guardiola has been here so long that his seasons are now following patterns. Doubt is cast over Manchester City before Christmas, they roar back around New Year and in February, the manager starts trying new things.
This time last year came the inventive switch of John Stones into midfield, which became the cornerstone of their run to the Treble. Stones has had a troubling season with injuries this time though and City largely ditched that in his absence.
But Guardiola is always searching for new ways to stay ahead.