Roberto Mancini has declared he deserves to keep his job at Manchester City.

Manchester United can win the title tonight with victory over Aston Villa.

"I'm not happy because I like to win the championship," Mancini said. "This was our target. I'm not happy with the season because I want always the maximum. But we have another chance to win the FA Cup and I think the FA Cup is important. And we can be in second position. If that is not good enough, then every manager should be sacked."