Offensive Kicking?

[Pantherdreams]

Scenarios then (beyond OP) which to you put air in the whistle on:

1) Player on the floor loses strack of the ball. Turns away from contact to try to stand up and back leg kicks the ball towards the sideline.

2) Defensively player running to close out. Offense tries the throw bounce pass to tight and hits running player in the foot. Kicks back to passer.

3) Defensively player in a stance. Offense tries to throw bounce pass and the defender sticks out leg kick save style to deflect ball to half?

4) Player is laying on back ball bounces off fingers and they stick their legs up in the air to stop the ball from going foward. Bounces off legs back into their possession?