Which of the Following Is Correct

Which of the following is correct?

A) Rowe, a professional hockey player, is battered when he is slammed into the boards by an opponent during a game.
B) Rowe is assaulted when the opponent swings his hockey stick near Rowe's head but does not actually touch Rowe.
C) The opponent's defense in a civil lawsuit filed by Rowe for the torts is that Rowe consented to both by playing professional hockey.
D) All of the above.
E) None of the above.