A Texas man, Patrick Evans, has lost his latest appeal to have DNA evidence retested in his capital murder case. The Texas Court of Appeals, 2nd District in Fort Worth, ruled against Evans, who has maintained his innocence since his conviction in 2007. This decision affects Evans, who is currently serving a life sentence, and highlights the ongoing debate about the use of forensic evidence in criminal cases.

The court ruled on August 13, 2026, in case number 02-26-00006-CR, affirming the trial court's denial of Evans' fifth motion for postconviction forensic DNA testing. This ruling is significant as it underscores the challenges faced by individuals seeking to overturn convictions based on DNA evidence, particularly after numerous previous attempts have been unsuccessful.

Background

Patrick Evans was convicted of capital murder in 2007 for the robbery and killing of Melvyn Williams. According to the prosecution, Evans shot Williams in the head and then attempted to dispose of the body. Evidence presented at trial included testimony from Evans' associate, who claimed Evans confessed to the crime. Additionally, DNA evidence linked Evans to the crime scene, further solidifying the prosecution's case.

Since his conviction, Evans has filed multiple appeals and petitions for postconviction DNA testing. His first four motions were denied, and he has faced challenges in proving that new DNA testing methods could potentially exonerate him. The latest ruling from the Texas Court of Appeals stems from Evans' fifth motion, filed in April 2025, which sought to retest various pieces of evidence, including the murder weapon and other items collected during the investigation.

The Ruling

The Texas Court of Appeals upheld the trial court's decision, stating that Evans did not meet the necessary criteria for obtaining DNA testing under Texas law. The court noted that Evans failed to demonstrate that new testing techniques would yield results that could exonerate him. In its opinion, the court stated, "[Evans] has not shown by a preponderance of the evidence that any new 'exculpatory' DNA testing results would establish a reasonable probability of his non-conviction."

Justice Dabney Bassel authored the memorandum opinion, which detailed the evidence against Evans and the procedural history of his case. The court emphasized that the DNA testing already conducted provided strong evidence of Evans' guilt, and that the additional testing he requested would not likely change the outcome of his trial.

Impact

This ruling has significant implications for Evans and others in similar situations. It reinforces the difficulty of overturning a conviction based on DNA evidence, especially when substantial non-DNA evidence exists. The court's decision indicates that even with advancements in forensic science, the burden remains on the convicted individual to prove that new testing could lead to a different verdict.

Evans' case also highlights the limitations of the legal system in addressing potential wrongful convictions. As forensic technology evolves, the courts must balance the need for justice with the integrity of past convictions. This ruling may discourage others who have been convicted from pursuing similar appeals, knowing the challenges they may face in proving their innocence.

What's Next

Evans has the option to appeal this ruling to a higher court, but details on whether he will do so were not available in the court filing. His ongoing legal battles may continue, as he seeks to clear his name after nearly two decades of incarceration.