The Treble winners have not won in four matches and are six points behind leaders Arsenal in the Premier League.
After their 1-0 loss at Aston Villa on Wednesday night manager Pep Guardiola admitted his side “are struggling”.
And former Arsenal defender Martin Keown believes the champions are “in a mini crisis”, telling BBC Match of the Day “they look vulnerable”.
Leon Bailey’s 74th-minute deflected shot gave Villa a deserved victory – one which meant City dropped to fourth in the table, behind Villa, Liverpool and Arsenal.
With so many challengers emerging, is City’s crown starting to slip after three successive titles?
