One of the most hardcore Pokémon GO players out there, Brandon Tan, recently had his account suspended by Niantic for “violating the Terms of Service.” A noticeable violation that lead to his suspension may be related to the act of selling Mewtwo to other players. Because his account is only at the suspended state, there’s still a chance for it to revert back to normal after 30 days if he plays the game fairly based on Niantic’s standards.
Source: BrandonTan91 @brandontan91