Anthony Sanchez, right, is escorted into a Cleveland County, Okla., courtroom for a preliminary hearing in Norman, Okla., Feb. 23, 2005. An Oklahoma appeals court has rejected the death row inmate's claim that his father was the actual killer of a University of Oklahoma dance student in 1996. The Oklahoma Court of Criminal Appeals' decision on Thursday, April 13, 2023 paves the way for Anthony Sanchez to be executed in September. (Jaconna Aguirre/The Oklahoman via AP, File)