Manchester City defender Micah Richards is delighted Roberto Mancini has penned new terms.

According to Richards, that could be the most important signing City make this summer.

"Being out with Team GB, I've seen Mancini has signed a new contract and he's absolutely the right man to take the club forward," Richards told the Manchester Evening News.

"It's all happening so fast. To win the FA Cup and a Premier League title in two seasons is unbelievable really."