The GiveSendGo campaign was purportedly set up by the family of Karmelo Anthony, 17, who cops say confessed to the horrific stabbing at a track meet in Frisco, Texas, last Wednesday.

Austin Metcalf's mother has sent a chilling message to the 17-year-old football player's killer following his stabbing death.

American College sport is in mourning after the murder of Texas football star Austin Metcalf, and his final piece of social media activity makes the situation even more heartbreaki