If you think that your employer is violating those protections, you may be able to litigate for wrongful termination. When an employer fires an employee unlawfully, the employee's first question is often, Can you sue for wrongful termination in Arizona?File a complaint online. Common grounds for wrongful termination include discrimination, retaliation, violation of public policy, and breach of contract. Wrongful termination, also referred to as wrongful discharge, is the act of firing an employee for an illegal reason. However, laws make it illegal to fire an employee for certain reasons. Being terminated for blowing the whistle is illegal, but it happens quite often. Being terminated for blowing the whistle is illegal, but it happens quite often. " This law prevents an employer from firing an employee for certain reason. In Arizona, unexpected termination does not even have to come with a reason.