BIRMINGHAM, Ala. -- An Alabama woman convicted of capital murder in the running death of her nine-year-old granddaughter died Friday less than a year into her life-without-parole sentence for the killing.
Joyce Hardin Garrard, 50, died five days after being stricken at the state's women's prison, prison spokesman Bob Horton said.
The cause of death wasn't immediately available, but defense attorney Dani Bone said Garrard apparently suffered a heart attack Sunday minutes after visiting relatives at the state women's prison. She was taken from the prison by helicopter ambulance to a Montgomery hospital where she was placed on life support and eventually died.
"This is a tragic loss for a family that has suffered from the loss of Savannah, and an unjust conviction of Joyce," Bone told CBS affiliate WIAT on Wednesday. "They are glad that she will no longer suffer in a hospital or in prison."
Last year, an Etowah County jury convicted Garrard of killing nine-year-old Savannah Hardin by making her run as punishment for a lie about eating candy in 2012. Evidence during the trial showed that the girl ran for hours outside Garrard's home in rural northeastern Alabama.
Garrard testified that she never meant to harm the girl but stayed outside running and picking up sticks with the child as they talked about the importance of telling the truth. Garrard also claimed she was coaching the girl in how to run faster in school races.
"If she was running, I was running," Garrard said.
But jurors convicted her of capital murder, siding with prosecutors who called the woman the "drill sergeant from hell" and described the child's death as agony imposed by a woman she loved and trusted.
"She was tortured," prosecutor Carol Griffith told jurors in closing arguments.
Garrard's lawyers planned to appeal her conviction, Bone told WIAT after the verdict.
The child's stepmother, Jessica Mae Hardin, is set for trial in June on a murder charge for allegedly failing to stop the punishment. Hardin, who is free on bond, has pleaded not guilty.