Rene Meulensteen has insisted that “everybody could see the potential” of Anthony Martial after the former Manchester United striker signed for a new club. Anthony Martial was once the world’s most expensive teenage player after Manchester United signed him for an initial fee of £36m from Monaco. The 28-year-old Frenchman made his debut under former United boss Louis van Gaal and Martial showed moments of brilliance during his time at Old Trafford. However, Martial was often met with criticism over his lack of consistency and form at Old Trafford, despite impressing with his talent on the pitc…