JSO arrests suspect over six months after Northside quadruple shooting that left one dead, 3 more injured

JACKSONVILLE, Fla. – The Jacksonville Sheriff’s Office said it has arrested a suspect connected to a fatal Northside shooting that left an 18-year-old dead and three more people injured over six months ago.

According to JSO, Samuel Chaney, 22, was arrested on Friday after a monthslong investigation revealed him as the suspect in a shooting at an apartment complex on Cleveland Road that took place in June.

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Chaney was already in jail for an unrelated case when he was arrested again for his role in the fatal shooting.

The shooting, which took place on June 11, claimed the life of 18-year-old Marcus Thompson, and left three others, ranging in age from 16 to 21 years old, with serious injuries; however, the three other people involved did survive, police added.

“Our hearts go out to Thompson’s loved ones, and we will continue to seek justice for him,” JSO said.