Reports have linked Italian giants Inter Milan with a January move for the highly-rated forward.
“What I know is there has been news saying Inter are interested in me, just like several other European clubs,” Hulk told Radio Bandeirantes.
“I am focused on working at Porto. I don’t know if something will happen in January, next season or in the next two or three years.
“If a deal is to happen, it will surely be something good for me and for Porto. I leave those matters to my agent and I look to do my job on the field.”
He added: “The Premier League, La Liga, Bundesliga and Serie A are where people really want to play, where the stadiums are always full.
“If I had to leave for one of those leagues, I would leave happily.”
Hulk’s current contract with Porto is set to expire in the summer of 2016 and includes a €100million buy-out clause.
