Manchester City's shock defeat against Wolves has left manager Roberto Mancini struggling to assert his authority over his expensively assembled squad, according to reports.
Source : http://soccernet.espn.go.com/news/story?id=837986&sec=england&cc=3436
Source : http://soccernet.espn.go.com/news/story?id=837986&sec=england&cc=3436