Manchester City boss Manuel Pellegrini is not worrying about the prospect of losing Sergio Aguero in the summer.
Samir Nasri has revealed he is ready to open talks with Manchester City about extending his stay at the Etihad Stadium.
Manchester City striker Sergio Aguero has underlined his commitment to the Barclays Premier League club by signing a one-year contract extension.
The 24-year-old Argentina international is now contracted to City until 2017, the club confirmed on Saturday.
Aguero joined City from Atletico Madrid in 2011 for £38million and ensured his place in the club's history books when he scored the last-gasp winning goal against QPR to seal the 2011/12 Premier League title and end the Blues' 44-year wait for the title.
Aguero recently played down talks of a move away from the Etihad in the summer, saying: "I'm very happy at City and I feel very appreciated. It's been barely two years since I've arrived and sometimes I feel like I've been here for all my life.
"I have a fantastic relationship with the fans, and that always reminds me of our title and that goal against QPR. I can never forget that moment.
"Now I am looking forward to next season and pushing hard to win the title again."
Aguero had been linked with a move back to Spain, with Real Madrid believed to be interested in signing the striker.