That is ?5.5m more than the current record of ?80m for Cristiano Ronaldo when he joined Real Madrid from Manchester United.
Hot prospect: Edinson Cavani could cost suitors an estimated ?85m
Cavani, 24, has scored 20 goals this season to convince Napoli they can win the title.
An Italian source confirmed last night that Manchester City triedto sign Cavani three months before they completed the transfer of EdinDzeko.
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