What do you know about 9 year old boy suicide due to bullying?

A 9-year-old boy in Colorado took his life days after starting the fourth grade.  He had recently come out as gay to his mother, who believes that bullying was a factor in his death, she claims that the bullying increased once Jamel, the son, came out as gay.  Denver Police said that Jamel's death appears to be a suicide.  

https://www.cnn.com/2018/08/28/health/preteen-suicide-jamel-myles/index.html