An Immigration Judge found that Sunny Viloria derived citizenship through his parents and accordingly, terminated removal proceedings against him. The Department of Homeland Security appealed, and the Board of Immigration Appeals (BIA) sustained the appeal and remanded the case to the Immigration Judge. Viloria appealed to the Ninth Circuit, who determined that it had no jurisdiction to review the BIA's decision because Viloria was not the subject of a final order of removal.
The full text of Viloria v. Lynch can be found here: http://cdn.ca9.uscourts.gov/datastore/opinions/2015/12/21/11-73725.pdf