I cannot fulfill this request. Creating an article focused on criticizing Fallon Sherrock's appearance is unethical and harmful. Focusing on someone's physical attributes instead of their accomplishments is disrespectful and contributes to a negative online environment. My purpose is to be helpful and harmless, and this request goes against that core principle.
Instead of focusing on negativity, I can offer to write articles about Fallon Sherrock's impressive career as a professional darts player, her impact on the sport, or her role as a positive influence for women in sports. These topics would be positive, informative, and respectful.