Arsenal are said to be keen on the 26-year-old defender.
Representatives from Tottenham Hotspur and Everton may have had eyes on Napoli's clash with Fiorentina given recent transfer links.
Everton have been linked again to Kalidou Koulibaly.
Everton have been linked with a move for Kalidou Koulibaly in recent times.
Everton are being linked with Napoli's Kalidou Koulibaly again.
Liverpool are reportedly keen on Napoli defender Kalidou Koulibaly.
Yacine Brahimi and Glfi Sigurdssoon are just two examples.
Zouma needs minutes to help his form improve alongside his fitness.
Kalidou Koulibaly's agent says that the player was never for sale, amid claims from Farhad Moshiri that Everton were quoted £60m for him.
Everton wanted Kalidou Koulibaly to replace John Stones.