A 9-year-old Mississippi boy is accused of shooting his 13-year-old sister in the head after they had an argument over a video game, WTVA reported Sunday.
Monroe County Sheriff Cecil Cantrell said deputies responded to the scene around 1 p.m. Saturday.
The teen was taken to Le Bonheur's Children's Hospital in Memphis, where she died Sunday night, WTVA reported.
Deputies said the boy allegedly had grabbed a gun when his sister would not give up the video game controller. Cantrell said the bullet penetrated the girl's brain.
This case is under investigation, WTVA reported.