Manchester City manager Roberto Mancini has admitted that he was left frustrated by his side's inability to put chances away following their 0-0 draw with Swansea City.

David Silva and substitute Edin Dzeko missed late chances for City in the Premier League encounter at the Liberty Stadium, but Mancini was pleased with his side's second-half performance.

"I thought the first half was so-so because Swansea played very well," the Italian told Sky Sports News.

"In the second half we missed some incredible chances. We had five chances to score - two in the first half and three in the second.

"In the second half we dominated this game so I am happy with the performance but unhappy with the goal we are missing."

The result means that City are five points clear of third-placed Arsenal.