The 32-year-old scored 30 goals in 34 appearances for the Ligue 1 giants last season.
Ibrahimovic signed a new contract with PSG earlier this year which will keep him at the French side until 2016.
“He’s said he wanted to retire at this club and it will be his last club,” Al-Khelaifi told the BBC World Service. “I am not worried at all.”
“I think he is one of the best three players in the world,” added Al-Khelaifi.
“He deserves to be the best player in the world this year with the things he is doing.”
What is your opinion? Feel free to discuss the article under. You have to comment by using your Facebook profile. Be fair and have respect for other people and opinions!
Since Guus Hiddink arrived at the helm, Chelsea have improved considerably after a tricky start to the campaign.
Newcastle United are staring down the barrel of relegation to the Championship for the second time in the past eight years.