Deadlocked Jury, also known as a Hung Jury, is a situation in which a jury is unable to reach a unanimous verdict on a case. This occurs when a minimum of one juror does not agree with the majority and the votes are split evenly, usually with a ratio of 11 to 1. There are two types of Deadlocked Juries. The first type, a Mistrial, occurs when a jury is unable to come to a unanimous verdict after a set period of time. This period of time is determined by the presiding judge and is usually set at two to three days. A Mistrial results in a retrial of the case. The second type of Deadlocked Jury is a Peremptory Challenge. This occurs when a juror is challenged by a party to a case and does not agree with the party's position. A Peremptory Challenge results in the juror being replaced with an alternate juror. In both types of Deadlocked Juries, the case is either retried or the juror is replaced, depending on the circumstances.