Fans slam David Beckham for his acting debut in King Arthur, call it the worst performance

David Beckham has been successful on the pitch and even as a husband and father but it seems the success does not extend to his acting career, that is if the reaction of his fans is anything to go by. The 42-year-old father-of-four made his silver screen debut in the highly-awaited summer blockbuster, King Arthur. The trailer for the movie was finally released on Tuesday and his fans were