Mancini is angry at the criticism of his management this season, given that his Manchester City side won the Premier League last season.
“In the last 15 months I am the best manager in England”, the BBC quoted Mancini.
“Someone says for six months that Manchester City would change manager, [Pep] Guardiola would come in, and after Guardiola went to Bayern Munich, now another manager.
“I won one Premier League, one FA Cup, one charity shield, there is not another manager that’s won like me in the last 15 months.”