Pep Guardiola: Manchester City 'are struggling', says boss after loss at Aston Villa
Manchester City have not won in four matches and are six points behind leaders Arsenal in the Premier League. So what is going wrong for the Treble winners?
Akyereko TheWriter 
Manchester City have not won in four matches and are six points behind leaders Arsenal in the Premier League. So what is going wrong for the Treble winners?
