Barcelona defender Javier Mascherano has urged Neymar to stay.
Mascherano, like Neymar, has had problems with Spanish legal authorities.
"I'm not one to talk about personal subjects, but the truth is I see him happy and comfortable in Barcelona," Mascherano said.
"If he hopes to be the best in the world in the future, he has to stay at Barcelona, because it's the team which bests suits his style. But it's a personal decision."
In any case, the Barça defender doesn't think Neymar is affected by his problems with the tax office: "I have experienced a similar situation.
"We all have problems in our lives, but the dressing room has experienced desperate situations, such as illnesses. Everything else can be resolved."