There are reports Napoli have increased their offer for Jackson Martinez, though Porto are still asking for €40m.
The Colombian international striker has emerged as their next transfer target, as confirmed by President Aurelio De Laurentiis  and Coach Rafa Benitez.
According to Sky Sport Italia, the Partenopei have decided to raise their bid to €32m, though it is still well below Porto’s €40m asking price.
Napoli are hoping to lean on the desire of Jackson Martinez, who reportedly has already agreed a five-year contract worth €2m per season.
The 26-year-old is also a target for Tottenham, Liverpool, Arsenal and Borussia Dortmund.