Updated

Three men have been arrested in connection with the death of a Georgia teen girl found dead at an apartment complex, police said Wednesday. 

Madison Gesswein, 15, was found dead by her mother around 6 a.m. Tuesday inside their apartment at The Greens at Braelinn complex in Peachtree City, an Atlanta suburb. A final cause of death is pending determination. 

FORMER GEORGIA COP CHARGED WITH MURDER IN MISSING TEEN'S DEATH

Georgia teen killed

Madison Gesswein, 15, was killed by three other teenagers, police said. (Peachtree City Police)

"But an injury to Madison's head appears consistent with a gunshot wound," a Peachtree City police statement said.

Authorities announced the arrests of three suspects, all 18. They were identified as Justus Smith; Jacobean Brown and Yeshua Mathis, all from Fayetteville.

All three are charged with murder

Investigators said all three were acquaintances with Gesswein. One of them was arrested after fleeing a home in Fayetteville, police said. 

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The suspects are being held at the Fayette County jail. Additional charges may be added as the investigation continues, police said.