Marek Hamsik Rome - Arabstoday   Marek Hamsik has played down speculation linking him with a move away from Napoli by revealing he is close to sign a contract extension with the Italian club. The Slovakia international, who is a reported target of Manchester City and AC Milan, already has a deal with Napoli until 2015. Hamsik told Gazzetta dello Sport: \"Everything is agreed, all that is missing is the signature.\" Hamsik has been offered improved terms to keep him at Napoli until 2016. The 24-year-old attacking midfielder has been a regular at the San Paolo stadium since arriving from Brescia in 2007.