KISSIMMEE, Fla. — An Osceola County judge could decide if a man who confessed to stabbing his mother to death is competent to stand trial.
▶ WATCH CHANNEL 9 EYEWITNESS NEWS
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.
Watch: FHP seeking tips on driver, vehicle involved in deadly hit-and-run crash in Osceola County
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.
Watch: Firefighters: 4 injured after boat they were working on catches fire at Kissimmee marina
Click here to download our free news, weather and smart TV apps. And click here to stream Channel 9 Eyewitness News live.