A convicted killer sentenced to death three times for the 1983 botched robbery and fatal shooting of a Houston bar owner has died on Texas death row of apparent natural causes.
Texas Department of Criminal Justice spokesman Robert Hurst says 71-year-old Raymond Deleon Martinez was found unresponsive Wednesday in his cell at the Polunsky Unit outside Livingston.
Martinez's original death sentence was overturned in 1988 for a jury selection problem. A second death sentence was thrown out in 2007 for a jury instructions issue.
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He returned to death row in 2009 after a third punishment trial.
Evidence showed Martinez, identified as a prison gang leader, was among three people who in July 1983 entered the Long Branch Saloon in Houston where owner Herman Chavis was fatally shot. They fled empty-handed.