11-year-old kills himself after texting prank

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( CNN) An 11 -year-old boy who died last week of gashes suffered in a March suicide attempt will be laid to rest Tuesday.

When Tysen Benz of Marquette, Michigan, hanged himself March 14, he left no note. But his mother, Katrina Goss, suggests Benz was the victim of a prank that drove him to take his own life.

According to Goss, Benz kill herself after receiving text letters that produced him to imagine a girl he considered his girlfriend had herself killed himself.