'I had to watch my son die after he was stabbed by stranger at school end-of-term party'
- Posted on October 15, 2025
- By The Mirror
- 5 Views
'I had to watch my son die after he was stabbed by stranger at school end-of-term party'
Martin Cosser has spoken of his grief following the death of 17-year-old Charlie - affectionately known as "Cheeks" for his infectious smile - after he was stabbed in West Sussex
