Teen kills mum, leaves teeth and blood scattered around home before dumping body in car
![Teen kills mum, leaves teeth and blood scattered around home before dumping body in car](https://i2-prod.mirror.co.uk/news/us-news/article33139786.ece/ALTERNATES/s615/0_ffae-fkwyaaq6_e.jpg)
Tyler Roenz, 19, has been sentenced to 40 years in prison after pleading guilty to the October 2022 murder of his mother Michelle Roenz, 49, in Harris County, Texas