The boy was hit on the head from the repercussion of the ball after it hit the wall.
You hit your head against a brick wall and the brick wall does not move.
he hit his head into a concrete wall and sprained his neck
Yes, this is called a concussion. When you get hit in the head your brain can sometimes hit the inside of your skull which causes a concussion or after shock.
A groundball cannot be hit for a home run. If a ball is hit on the ground and bounces over the wall, it's called a ground-rule double
Yes, dont hit the stud though
Nothing. I would let it be. There shouldn't be anything for you to worry about its not that serious then.
It is most likely fractured(broken).
he hit his head on the wall and here had a heart attack :P
A concussion
A concussion I believe is what you are thinking of.
If your child hit their head that hard, you should take them to the doctor right away.