At first, I thought Mack was whining again. But, then I thought about his complaint and he's absolutely right. Here's a brief excerpt from Rule 9-2-1-a detailing unsportsmanlike conduct.
Specifically prohibited acts and conduct include:
1. No player, substitute, coach or other person subject to the rules shall use abusive, threatening or obscene language or gestures, or engage in such acts that provoke ill will or are demeaning to an opponent, to game officials or to the image of the game, including but not limited to:
(a) Pointing the finger(s), hand(s), arm(s) or ball at an opponent, or imitating the slashing of the throat.
( B) Taunting, baiting or ridiculing an opponent verbally.
© Inciting an opponent or spectators in any other way, such as simulating the firing of a weapon or placing a hand by the ear to request recognition.
Mike Davis should be allowed to "holster his guns" if opposing players can "Horns Down". As you can see, they ARE taunting and ridiculing their opponent.