Manchester City boss Mancini looks for improvement against QPR

Manchester City boss Roberto Mancini hopes the prospect of reliving the greatest day in the club's history today will spark his tired stars into life, while title rivals Manchester United turn to Robin van Persie for inspiration in the absence of Wayne Rooney.

When QPR last visited Eastlands three months ago, the west London club were just minutes away from ruining City's attempt to become English champions for the first time in 44 years.

City needed a win against Mark Hughes' relegation-threatened side to guarantee the title, but they trailed 2-1 heading into stoppage-time. That set the stage for an incredible finale which saw Edin Dzeko equalise before Sergio Aguero's winner with virtually the last kick of the season ensured Mancini's team finished top, above United on goal difference.

Although City have made an unbeaten start to their title defence, Mancini has been underwhelmed by his side's performances in a 3-2 win over Southampton and a 2-2 draw at Liverpool.

The Italian believes fatigue after Euro 2012 is to blame and he rested Spanish midfielder David Silva for last weekend's trip to Liverpool. "We don't have all the players in good form," Mancini said. "The international players started pre-season on July 25. They are not in good form. This is one of the reasons.

"David started his pre-season late and for one week went to Puerto Rico with Spain. He needs training and maybe to play, but not for 90 minutes."