In a disappointing campaign, there are few shining lights. Should United win the FA Cup it will bring joy to a club in dire need of a celebration three years after Sir Alex Ferguson’s retirement. Yet, there have been too few players who emerge from the season with credit and reputation intact. It left Manchester United’s goalkeeper, David de Gea, as the club’s Player of the Season for the third campaign running. But was De Gea really the most worthy winner?