Hulk's camp say they remain unsure if the Zenit St Petersburg striker will still be in Russia after the summer market shuts.
"We do not know if there will be an outcome regarding his departure from Zenit. They paid dearly for him, are satisfied with him. I do not know if it will happen or not.
"Who has this answer is the agent," said the player's advisor, Ahaz Fellegger.
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