[newref1]

Heres one I am wondering about. A runner fumbles near the sideline. He stumbles and runs out of bounds without the ball. The ball stays inbounds and the runner comes back inbounds and picks ups the ball and starts to run again. I'm sure if he's knocked out of bounds he can come back in and recover the ball. But what if he goes out on his own. This would be for high school and I was wondering about college too.

Thank you