Dio Marquell Lindsey, 34, was shot and killed on September 17, 2018, in an empty parking lot near a home in the 2000 block of Seminole Boulevard South in St. Petersburg, Florida. The shooting happened about 5:30 p.m.; Lindsey was taken to a hospital and pronounced dead. The St. Petersburg Police Department called the death suspicious and opened a homicide investigation.

Detectives interviewed witnesses and collected evidence at the scene, but the motive and many details of the incident remained unclear and no immediate suspects were identified. Investigators asked the public for help as they continued following leads. If anyone saw activity in the area that evening or has information about who shot Dio Lindsey, please come forward to assist the investigation.