If they do this, with a 75% tax rate in France? That means paying £400,000 a week, which is £1.6 million a month, which is £19.2 million a year around about. Sign him on a likely 5 year contract which makes close to £95 million in total, plus an apparent £80 million transfer fee, which equates to £170 million, and then include agency fees which are most likely with money-whorge Mendes, could be as much as £5 million for all we know, equating to a total bill of £175 million (a fun guess)? That my friends is a lot of money.