She almost got it.
In fact, she will get the ball and kill it. She shook the ball as she grabbed it.
She did kill her ball before returning it to her owner so she can throw it again.
Dog almost catching the ball to kill it
Before (left) and After (right)
Camera: Canon 7DMkII ISO 640 and 1/320
Lens: Canon 70-200mm f/4 @200mm and f/6.3
Processed with Darktable 2.2.1: http://www.darktable.org/