Real Madrid: Flops & best signings from the Premier League

Real Madrid's 15 worst signings in history

Real Madrid: Flops & best signings from the Premier League

Top five Premier League flop signings of the summer so far including Saul Niguez and £73m Jadon Sancho at Man Utd

Football transfers: Biggest flops in the last 20 years - The Week

Real Madrid: Flops & best signings from the Premier League

Real Madrid have earned over £230m in last seven years by selling transfer flops to Man Utd, Arsenal and Chelsea

Real Madrid: Who makes Real Madrid's flop XI of the 21st century?

Real Madrid's 15 worst signings in history

Eden Hazard, Kaka and Real Madrid's worst signings of all time - ranked

Eden Hazard, Kaka and Real Madrid's worst signings of all time - ranked

Football fans reveal best and worst Premier League transfer signings of all time - Wales Online