Portuguese legend Alvaro Magalhaes says its time for Porto to sell Hulk. Alvaro believes Hulk has now reached his peak in Portugal and must leave for greater challenges.

"Keeping Hulk next season is a mission impossible. It's almost like death, we cannot do anything about it, it is an inevitability. He would only be here for charity," said Alvaro.

"He has made his name in Portugal and now must find space in a club like Barcelona, Real Madrid, Chelsea or Manchester City, because he is a player of that level."