James Garner, the charming leading man from Oklahoma who made it look easy on NBC's The Rockford Files and in films opposite Doris Day, Julie Andrews and Sally Field during more than a half-century in show business, has died. He was 86.

Garner died Saturday, TMZ reported. Police were dispatched to his Los Angeles home at approximately 8 p.m. No cause of death has been made available. He had a severe stroke in 2008 and rarely was seen in public after that.

The amiable actor was best known for playing the Los Angeles private eye in Rockford, which ran from 1974-80 before knee and back injuries -- many sustained because he did his own stunts -- forced him to quit. "I couldn't take that many beatings any more," he once said. "Every hiatus, I had a knee operation for five straight years, and sometimes for both knees."

Garner was nominated for the Emmy for best actor in a drama series for five consecutive years, winning in 1977. Rockford, produced by Roy Huggins and writer Stephen J. Cannell, racked up three best drama nominations from 1978-80 and took the trophy in 1978.

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