Kylian Mbappe has signed his contract with Real Madrid. The 25-year-old is a free agent after he left Paris Saint-Germain at the end of his deal. Mbappe is now set to join Los Blancos, who were crowned European champions for the 15th time on Saturday. The Frenchman is expected to be officially unveiled this week. Transfer expert, Fabrizio Romano, tweeted on Sunday: “Kylian Mbappé to Real Madrid, HERE WE GO! Every document has been signed, sealed and completed. Real Madrid is set to announce Mbappé as a new signing next week after winning the Champions League. “Mbappé made his decision in Febru…