From Soccernet:
Jorge Messi, Lionel's dad, explained: "What they are doing to Leo is very cruel. We are annoyed that some media are organising a campaign of hate and lies about him. We are also calm because we have always paid what we needed to. I can assure you that he pays 8-digit amounts of tax every year."

I don't think I earn anywhere near to 8-digit amount in a year...