Recusal – in practice, this legal term has got an application in the area of Court Trials, where details the withdrawal of a judge or prosecutor, due to various facts – that because have got personal interests in the case, bias or relation to a party to the lawsuit. Or recusal can occur because they are incompetent to hea/participate on the case. This act represents actual application in practice of the Latin principle “No one could be judge on their own case”, implemented in the modern legislation and process rule of most legal systems. Its role is t avoid affection of fair justice. In practice, there can be also withdrawal of lawyer (when representing two clients residing on opposite sides/opinions). A synonym is “disqualify”.