When it comes to lines, Ducks don’t break up shutdown unit that isn’t broken

VANCOUVER, British Columbia — Sometimes, the best thing a coach can do is leave well enough alone.
Like others in his profession, Randy Carlyle will do his share of tinkering with his four forward lines. A player will move up to the top line or head downward. Another might shift from one wing to the other. And someone could be brought into the lineup or taken out. All come with the coach’s varied reasons.
One thing Carlyle didn’t do when he took over for his second turn leading