Wendell Grissom received a lethal injection at the Oklahoma State Penitentiary and was pronounced dead at 10:13 a.m.

An Oklahoma man has been executed for fatally shooting a woman during a home invasion and robbery 20 years ago. Wendell ...

Oklahoma Attorney General Gentner Drummond has called Matthew's killing ... the death penalty in 1976, state prison records show. It was the first since Kevin Underwood was executed in December.

Oklahoma Attorney General Gentner Drummond has called ... Ray Underwood was the 127th execution by the state of Oklahoma since the U.S. reinstated the death penalty in 1976, state prison records ...