White has ball 4th and 3 from their own 40. White goes into punt formation. Ball is punted to red 20. Red #3 gives a valid fair catch signal. The ball bounces off red #3's shoulder pad and bounces straight up in the air. White #54 pushes red #3 out of the way in an effort to catch the ball in the air. White #54 dives and catches the ball at the red 19 yard line, where the ball becomes dead.
What do we have?
A - White ball 1st and 10 from the 19
B - Foul on white for kick catch interference. 1st and 10 for red after the penalty is marked off.
C -2 points for red since white did not allow the chance at a return
D - Foul on white for kick catch interference. Red has option to take the ball where the play ended or push white back 15 yards and replay 4th down.