Mexico

Among the circumstances that the Court of Appeal may rely on to establish flight risk are also those relating to the number and seriousness of the new offences for which the extradition of the requested person has been sought, as well as their ability to move across continents.

Where the requesting State withdraws the extradition request and the competent authority declares the extradition procedure moot, setting aside the extradition decision, the effects of the challenged act cease. As a result, the amparo proceedings must be dismissed, including any constitutional challenge to the treaty provision whose application depended on that extradition decision.