Hatton gave a candid video interview in which he appears to suggest his troubles began after he stepped out of the sporting limelight .
Hatton was secretly filmed taking what is alleged to be lines of the class A drug on a night out .
Hatton , who was secretly filmed taking what is alleged to be lines of the class A drug on a night out , gave a candid video interview in which he appears to suggest his troubles began after he stepped out of the sporting limelight .