The 30-year-old has been linked with Arsenal, Everton, Roma and Fiorentina i recent months.
Gonzalez’s agent Federico Simonian said: “You’ll have to ask Marseille why he wasn’t allowed to leave in August.
“Like every player he wants to make progress.
“He wants to be transferred to the Italian, Spanish or English leagues. Of course, he will be transferred to a team that deserves and appreciates him.”
