The girl was completely buried in the sand underneath her brother, who also fell in the hole, authorities told local news outlets. According to NBC affiliate, WTVJ, Sloan Mattingly was identified as the girl who died Tuesday, and her 9-year-old brother, Maddox Mattingly, was critically injured. Read more: https://www.wthr.com/article/news/local/indiana/7-year-old-indiana-girl-killed-when-hole-dug-sand-collapsed-florida-beach-fort-lauderdale/531-e1a2c747-a64a-476e-9fcb-75f622ea6c6d More local videos here: https://www.youtube.com/@wthr13news Stay connected: 13News website: https://www.wthr.com/ Tik Tok: https://www.tiktok.com/@wthrcom Instagram: https://www.instagram.com/wthrcom X: https://twitter.com/wthrcom Facebook: https://www.facebook.com/WTHR13/ Download the 13News app: https://www.wthr.com/app