How much would Real Madrid have to pay Kylian Mbappe as a free agent?
The word free signing does not exactly actually exist in the world of football. For example, Real Madrid signed David Alaba as a free agent this summer for Bayern Munich after his contract ran out. Was Alaba actually a free-of-cost signing?. No, the Merengues paid the Austrian 17.7 million...therealchamps.com