Tennessee death row inmate Christa Pike has been taken to hospital after an attempt to execute her by two lethal injections failed, her lawyer says.
Her legal team filed an emergency motion to halt the convicted murderer’s execution as it was happening, saying: “Ms Pike has lost consciousness and still has a heartbeat and is audibly snoring.”
One of her attorneys told the BBC that Pike, 50, was now “being provided life-saving measures” in hospital after two syringes of pentobarbital had been administered.
Pike was sentenced to death in 1996 for the murder of 19-year-old Colleen Slemmer. Her execution was the subject of a last-minute legal battle.
This culminated in the US Supreme Court allowing the lethal injections to go ahead.
Pike was 18 when she and her then-boyfriend, Tadaryl Shipp, beat, tortured and killed 19-year-old Slemmer, whom they had met at a job training camp for troubled teens.
Slemmer’s mother May Martinez was among those who wanted the execution to take place. Speaking to NBC News after Wednesday evening’s events, she said: “It was a mess.”
The attempted execution took place at Riverbend Maximum Security Institution in Nashville at about 20:00 local time (01:00 GMT on Thursday).
Pike was given two doses of the chemical pentobarbital, and the curtain in the witness room was closed twice, the AP news agency reported.
Media were at some point asked to leave, the news agency said.
AP added that Tennessee’s execution protocol calls for a secondary set of drug syringes in case the person being put to death does not die after the first set. But it does not spell out what happens if the subject is alive after the second set.
