Brother Hits Sister With Foul Ball [VIDEO]

If you've ever scored sweet seats behind home plate at a baseball game, you've no doubt been comforted by the protective netting protecting you from getting beaned by a foul ball or thrown bat.

But as this video proves, not all nets are up to the challenge.

What makes this video even more incredible, the person taking the video on her phone is the sister of the batter in this high school game.