"It is an invention of the newspapers. Even last year it was said that I would take over from Valdes," Reina told Cope.
"It is normal that a player dreams of representing a club like Barcelona or Real Madrid because they are historic and prestigious teams.
"But I have a contract with Liverpool until 2016. I do not care about the rumours. I am excited to be at Napoli and I intend to try and win something here."
The 31-year-old started his professional career with Barcelona before leaving for Villarreal in 2002.