Two men have been arrested in two separate homicides this summer, according to Richmond County sheriff's Capt. Scott Peebles.
Another man's charges of first-degree child cruelty were upgraded to murder after his 2-year-old stepson died Wednesday.
Andre Maurice Jackson and Marcus Demitrius Tyler, both 29, have been charged with the slayings of L.V. Wilson III on June 28 and Janee Jquanda Johnson on July 2.
Deputies were dispatched to Wilson's home at 1926 Haynie Drive after receiving a 911 hang-up call.
His body was found outside a neighbor's home.
Investigators think Wilson, 38, was running for help when he collapsed and died. His car was stolen and recovered later that evening in a vacant lot.
Autopsy results found Wilson was killed by an injury to the head. Peebles said robbery was the motive.
Johnson's body was found inside her M.M. Scott apartment at 825 Spruce St. Friends called authorities after she didn't answer her door and hadn't been seen for several days.
Peebles said Johnson, 27, had been stabbed numerous times but would not discuss a motive. There is evidence to suggest that Johnson knew her attackers, he said.
Jackson and Tyler were already in the Richmond County jail. Both men were charged with two counts of murder and two counts of possession of a knife during the commission of a crime.
In the death of 2-year-old Keontrez Demitrius Sherman, his stepfather, Darian Xavier Thomas, 20, of the 3500 block of Shadybrook Drive, had been held on charges of cruelty to children in the first degree since Aug. 19.
Keontrez was admitted to Medical College of Georgia Hospital on Aug. 18 after Thomas called 911 reporting the boy was unresponsive.
The child was on life support until 4 p.m. Wednesday when he died.
Medical experts said Keontrez's injuries were consistent with abuse and shaken baby syndrome, according to Peebles. Thomas told deputies the boy had run into a wall several days before, he said.
Killings in Augusta area since June
The 17 homicide victims since June 19 and an update on police efforts to catch their killers:
CALVIN DAVIS, 38
Davis was found in the Economy Inn at the 3000 block of Deans Bridge Road with numerous gunshot wounds on June 19. Timothy Gregory Cain, 30, turned himself in to authorities.
RALPH AND TRUDIE GORDON, BOTH IN THEIR 80S
The couple were found June 20 stabbed numerous times in their home on Ninth Street in Waynesboro. Tony O. Grubbs, 41, has been charged.
L.V. WILSON III, 38
Wilson was found outside a neighbor's home in the 1900 block of Haynie Drive after a 911 hang-up call on June 28. Andre Maurice Jackson and Marcus Demitrius Tyler, both 29, have been charged.
JANEE JQUANDA JOHNSON
Johnson was found stabbed to death in her apartment in the 800 block of Spruce Street on July 2. Neighbors had grown concerned after not seeing her for several days. Andre Maurice Jackson and Marcus Demitrius Tyler, both 29, are being held in connection to the slaying.
DARNELL LORENZO BROWN, 19
Brown was shot in the head during a July 4 barbecue on the 1900 block of Second Avenue. Two others, ages 19 and 12, were also shot. Jerome Jerrod "Dirt" Sturgis, 22, was charged July 14.
JERAMIE ANTHONY HAMMONDS, 20, AND KAYLA MARIE WELLS, 19
The couple's bodies were found July 5 in a wooded area off Glenn Hills Drive with multiple gunshot wounds.
No arrests have been made.
GENE GOODE BAILEY, 84
Bailey, who was in the final stages of dementia, was found in her home at the 3200 block of Dresden Way on July 16, suffocated with a plastic bag. Authorities labeled her death a mercy killing. Her husband, retired surgeon Henry Wright Bailey, 84, was charged.
DEANGELO RONDELLE HUDGINS, 25
Hudgins, a Fort Gordon military police officer, died after being shot in the chest on July 18 in the 5000 block of Sanctuary Drive. Erik Albert Williams Jr., 20, and Edwin Manuel Cruz Jr., 21, were charged. Five others are charged with making false statements to police.
DAVID LEE JOHNSON, 23
Johnson was found in his Sunset Villa apartment in the 1700 block of Essie McIntyre Boulevard on July 21 after being stabbed in the chest. His wife, Alicia Washington Johnson, 35, was charged. The couple had a history of domestic violence.
ERIC DALE PHILIPS, 21
Philips' body was found in Meadowlark Park on July 21 with gunshot wounds. Marcus Darnell Richardson, 26, turned himself in to authorities July 23.
MISTY WEEGAR, 41
Weegar's body was found in her home at the 300 block of High Meadows Place in Grovetown on Aug. 11. She had been beaten and stabbed several times. Michael Todd Williams, 40, was charged. Williams and Weegar had been in a relationship for around eight months.
YANA SCHENKER, 75
Schenker's body, burned beyond recognition, was found Aug. 11 in her home at the 100 block of Paddock Bend in Aiken. Aiken County authorities are searching for suspects in the woman's death, which they think might be linked to another burned body found the same day on Old Storm Branch Road.
Aiken County authorities found the burned body of a young white woman after responding to a brush fire Aug. 11 on Old Storm Branch Road.
PATRICIA BURLEY, 54
Burley's body was discovered Thursday in a wooded area at the 600 block of Hall Street. She had been strangled. Corey Smith, 29, was charged.
KEONTREZ DEMITRIUS SHERMAN, 2
Keontrez died Wednesday after suffering injuries consistent with abuse and shaken baby syndrome. His stepfather, Darian Xavier Thomas, 20, was charged with murder.