Two siblings were fatally shot in the parking lot of Green Ridge Apartments in Euclid, Ohio, on December 10, 2024. Antwon R. Grier, 20, and his sister Mariana Grier, 21, were shot during a gathering that turned violent and were taken to University Hospitals, where they died.

Surveillance footage shows four women gathered in the lot shortly before the shooting; one woman is seen punching her own hand as if preparing for a confrontation. Minutes later a blue SUV driven by Mariana arrived, and when it turned around Antwon confronted the group. The shooting followed quickly. Family members say the violence was tied to jealousy over a relationship and that some involved worked with Mariana.

Euclid police developed strong leads and an 18-year-old woman was detained in Garfield Heights and transferred to Euclid custody; specific charges have not been released. A GoFundMe was set up to help the family with funeral expenses. Does anyone have information about the people seen on the surveillance footage or the vehicle involved?