Eyewitness accounts can lead to wrongful convictions

On Behalf of | Jul 7, 2026 | Criminal Law |

Wrongful convictions do happen in Mississippi and across the United States. In many cases, they are exposed by DNA evidence. It can definitively prove that someone else committed the crime, even long after the wrong individual was convicted.

Often, what leads to these convictions is an eyewitness misidentification. Some researchers have identified this as a primary cause of wrongful conviction cases. That does not mean it is the only reason, as investigators will likely have other types of evidence to present. But eyewitnesses can have a significant influence on trials and juries, and DNA evidence has shown that they sometimes get it wrong.

Are the eyewitnesses doing this intentionally?

It is certainly possible that an eyewitness could be lying. Perhaps they are biased against the defendant or simply want to see a conviction. But these types of issues are less common than genuine mistakes.

For instance, maybe an eyewitness was relatively far away from the crime scene and only caught a fleeting glimpse of the suspect as they were running. The crime itself is a sudden and unexpected event, so it is not as if the eyewitness was mentally prepared to memorize every detail.

When they are later asked to identify a suspect in a lineup, they may genuinely believe that the person they selected is the one they saw at the scene of the crime. But their account is simply inaccurate, even if they do not realize it, something that could later be disproven by DNA evidence.

Your legal defense options

If you are facing criminal charges, it is important to know that wrongful convictions do happen. That is why it is so important to carefully explore all of your defense options as your case moves forward.