Death warrant In August 2022, six years after depleting his appeals, Anthony Sanchez was given a death warrant with a tentative execution date set for April 6, 2023. However, in January 2023, the Oklahoma Court of Criminal Appeals issued a court order to reschedule Sanchez's execution to September 21, 2023. Additionally, the execution dates of six other death row inmates — Jemaine Cannon,
Phillip Dean Hancock, James Ryder,
Michael Dewayne Smith, Wade Lay, and
Richard Glossip — were also postponed between 2023 and 2024.
Final appeals During the final months before he was to be executed, Sanchez filed a final series of appeals to avoid the death sentence. Sanchez argued that he was innocent and the real killer was actually his father Thomas Glen Sanchez, who died by suicide in 2022. According to Charlotte Beattie, a longtime girlfriend of Sanchez's father, she testified in a sworn statement that Thomas first confessed to the murder of Busken in 2020, and she added that in 2021, Thomas admitted to the murder a second time, claiming he should have done a better job in killing Busken. Sanchez, in fact, had been maintaining his innocence throughout the years while appealing against his death sentence and murder conviction. Sanchez's lawyers claimed that the police's sketch of the killer resembled Thomas more than his son, and that the eyewitness of Busken's abduction felt that the suspect looked older than Busken for a few years. However, the prosecution rejected Sanchez's contention on the grounds that part from the DNA evidence, the other objective evidence, including ballistic evidence and a shoe print belonging to Sanchez found at the scene of crime, had proven Sanchez's guilt, and former Cleveland County district attorney Tim Kuykendall stated that he was very certain that Sanchez was guilty of the rape-murder instead of his father. He also criticized Sanchez's newfound claims of innocence as a "ploy by his family and defense team to detract from his guilt". In the end, the
Oklahoma Court of Criminal Appeals rejected Sanchez's appeal, and stated that the arguments put forward by the defence were merely hearsay evidence, which never held much weight in light of the compelling evidence to prove Sanchez's guilt. As a final recourse to escape the death penalty, Sanchez had the right to petition for clemency from the
Oklahoma Pardon and Parole Board. Should a five-member panel of the parole board voted to recommend clemency for Sanchez, the governor would decide whether to reject clemency or grant clemency to commute Sanchez's death sentence to life in prison without the possibility of parole. However, Sanchez wanted to waive his right to a clemency hearing and opted to prove his innocence through court appeals. He also cited there was little chance that Governor
Kevin Stitt would downgrade his sentence to life imprisonment, given that Stitt had only done so once, to former death row inmate
Julius Jones, whose death sentence was reduced to life in prison hours before his scheduled execution on November 18, 2021. A final appeal was filed to the
U.S. Supreme Court prior to Sanchez's execution. Sanchez asked for a
stay of execution on the grounds that his new lawyer needed more time to review his case and seek a judicial review. In response, Oklahoma Attorney General
Gentner Drummond said in his statement that Sanchez remorselessly made the "ludicrous" allegation that his father murdered Busken even though there was sufficient DNA evidence to prove his guilt, and added that the Attorney General's Office already concluded based on DNA testing that Sanchez's father was not the killer and the results linking Sanchez to the murder was not an error. The Attorney General's Office also submitted in a filing, "The odds of randomly selecting an individual with the same genetic profile are 1 in 200 trillion Caucasians, 1 in 20 quadrillion African Americans, and 1 in 94 trillion Southwest Hispanics." Additionally, reverse paternity tests compared the DNA of Sanchez's father to that of the DNA recovered from the crime scene, indicated that Thomas was the father of the man whose DNA was found at the murder scene, further proving that Sanchez was indeed guilty of murder. On September 21, 2023, the date of Sanchez's scheduled execution, about 30 minutes before the execution procedure was set to commence, the U.S. Supreme Court rejected Sanchez's appeal and ordered his execution to move forward. In his last words, Sanchez continued to maintain his innocence, and criticized his former attorneys and thanked his supporters. After receiving a three-drug lethal injection cocktail at 10.08am, Sanchez was pronounced dead at 10.19am. In response to the execution of Sanchez, Drummond, who attended the execution, stated that justice was finally served for Busken nearly 27 years after she died. Drummond added that he hoped that the execution would provide some measure of peace to her family and friends. Although Busken's family did not attend the execution, Drummond, who contacted the family for the past few months before Sanchez was put to death, said that the family was "at peace" with the execution of Sanchez. ==Aftermath==