Louis Saha has been critical of Anthony Martial for his public desire to leave Manchester United in the summer. The French striker has become marginalised since Jose Mourinho came to the club. He moved to United back in 2015 for an initial figure of £ 36 million. Louis van Gaal was the manager who brought him to Old Trafford and the United may have had to pay close to £ 60 million based on performance-related bonuses. This made him one of the most expensive teenagers in history. Back then, the former Monaco player signed a four-year contract with the club.