Kalidou Koulibaly remains an option that Manchester City should consider, claims Richard Dunne, telling Pep Guardiola he still needs a “leader” to replace Vincent Kompany at the heart of his back four.

Long-serving stalwart Kompany departed the Etihad Stadium during the summer of 2019. At that stage, Guardiola opted against dipping into the transfer market for a suitable successor.

Questions have been asked of that recruitment call, with defensive lapses having cost City dear at home and abroad in the 2019-20 campaign.

Nathan Ake has now been acquired to help plug those leaks while John Stones, Aymeric Laporte and Nicolas Otamendi are still on the club’s books – but there could be further additions to come.

Dunne believes the Blues should move for Napoli centre-half Koulibaly, while RB Leipzig star Dayot Upamecano should be another in Guardiola’s thinking.

The former Citizens skipper told Sky Sports: “Defensively they have got numbers, they have got Stones and Otamendi, who have been playing, and [Eric] Garcia has been there.

“Whether they are the ones that they want, I don’t know. The way they play football, Stones and Otamendi certainly fit that bill perfectly.