Good Call Gesture

[bas2456]

I've seen different ways for officials to acknowledge a good call to one another on the floor.

For example, in the Big Ten Championship game, Gene Steratore tapped the top of his head at Ted Valentine to acknowledge the information he provided on a possible backcourt violation (Valentine signaled from the C that the ball was tipped into the backcourt, Steratore was the T).

In my area, guys will pound their two fists together lightly, one on top of the other.

Anything you guys use? Just curious...