The Italy international was dismissed 18 minutes after coming on as a second-half substitute for two bookable offences.

Mancini had no argument with the first, for pulling back Glen Johnson, but was adamant the second for catching Martin Skrtel with an arm was unjustified.

"It is not correct, the [second] yellow card. I do not agree with this yellow card," said the City boss.

"The referee didn't want to get a yellow card out, he did nothing for the yellow card.

"I think every time Mario does something many players provoke him.

"I think the referee gave a free-kick but didn't want to give a yellow card until all the Liverpool players complained.

"I watched the replay and for me it is nothing.

"This situation in the Premier League - there are a lot in every game; I don't think all are yellow cards.

"He moved his arm and Skrtel was like a young player and I don't think that was good.

"Mario should pay attention because he knows many players provoke him and this is not correct.

"Because of his red card we conceded a few chances from Liverpool."

There were claims after the match that Balotelli had damaged the door of the visitors' dressing room but Mancini denied any knowledge.

"I don't know this. If he damaged the door he pays - like his house," said the Italian, referring to the recent fire after a firework was let off at Balotelli's home.

City had taken the lead through Vincent Kompany's 31st-minute header but within two minutes Liverpool equalised when Charlie Adam's shot was deflected past Joe Hart by Joleon Lescott.

After the break the home side ramped up the pressure, even before the sending-off, and City goalkeeper Joe Hart made a number of saves to extend his side's unbeaten start to the Barclays Premier League.

City faded in the second half and Mancini blamed part of that on their midweek Champions League excursions, where they lost 2-1 to Napoli in Italy.

"I am happy for the boys because in the last 10 minutes we conceded two or three chances and Joe saved an important point," added Mancini.

"I think we played three days ago in Naples and there was a difference from us and Liverpool because they were fresh and we were not 100%.

"It was important to play a good game and put in a good performance and we tried to win but this ground is not easy because Liverpool are a strong team."

Liverpool boss Kenny Dalglish felt his side deserved more than to come away with a point.

The Reds dominated the second half and had two great chances late on when Hart saved brilliantly from Luis Suarez and Andy Carroll.

Dalglish, whose side are now unbeaten in 10 games, said: "I don't think you could have asked for much more in terms of effort and commitment from the players. I think they were fantastic.

"They started the game better than us and scored the goal just as we were starting to get a foot in the game.

"We equalised quite quickly with a wee bit of good fortune but I think that's when the good luck for us ran out.

"At the end of the day with have come up against a goalkeeper who has done what another three or four have done here - had a fantastic game.

"It is up to us. We will keep getting in there and eventually we will come up against a goalkeeper who will not be saving everything that is hit against him."

Dalglish claimed Balotelli had nobody to blame but himself for his dismissal.

He said: "I think Balotelli got himself sent off. His actions spoke louder than anybody else's didn't they? Sometimes if you look in the mirror you get the answer.

"Sometimes he doesn't help himself, other times he doesn't get as much leeway as anyone else gets.

"But if you help yourself you don't get in that situation in the first place."