2 killed in double semi-truck collision near Marietta 

Posted on Tuesday, October 27th, 2026 at 10:38 pm    

MARIETTA, OK – Two people were killed in a double semi-truck collision south of Marietta on Friday, KTEN reports.

According to the Love County Sheriff’s Office, a 79-year-old man, identified as Donald Freeman, was driving a semi-truck on Interstate 35 South when he crashed into another semi-truck stopped on the shoulder.

OHP said two workers were doing maintenance under the parked semi-truck when the crash occurred.

One of the workers, identified as 37-year-old John Gravelle, from Ardmore, unfortunately died from his injuries.

Another man also succumbed to his injuries. His name will be released once his family is notified.

The driver of the parked semi-truck,  49-year-old Prince Nnaji, was injured, while Freeman was uninjured.

OHP has not specified what caused Freeman to ultimately crash into Nnaji’s truck.

We will provide updates once we learn more.

This information is presented as a way to help keep our community safer and is not meant to be taken as legal advice. However, the Oklahoma truck accident attorneys at the Abel Law Firm have helped clients secure financial compensation for their medical bills, lost wages, and other expenses. If you or someone you love has been injured in an accident involving another vehicle, contact us today for a free consultation.

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