#5 David De Gea
David De Gea is considered to be one of the best goalkeepers in the world.He has been consistently performing season after season for the Red Devils. So much so, that in 2016 he become the first player in their history to win Manchester United player of the year award three times.
Over the years he has made some breathtaking reflex saves and saved Manchester United on various occasions. He has not only been a match saver for them but a player who has saved Manchester United's season as well.
It is no wonder that a club like Real Madrid are interested in him and came very close to signing him in 2015. It is believed that he is frustrated with United lack of success on the pitch for the last five years despite his outstanding performances.
United crashed out of the Champions League at the hands of Sevilla in the Round of 16, which has sparked rumours that Real Madrid are back in the hunt for the Spanish international who has been stalling on a new deal.