Osceola judge may decide if man who confessed to killing his mother is competent to stand trial

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KISSIMMEE, Fla. — An Osceola County judge could decide if a man who confessed to stabbing his mother to death is competent to stand trial.

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Osceola County deputies said 21-year-old Matthew Sisley admitted he killed his mother inside a home on Oak Hill Trail in Kissimmee last year.

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His sister was seriously injured while trying to protect her mother.

Channel 9 is monitoring the developments in court and will provide updates on Eyewitness News.

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