Arizona has one of the hottest goalies on the planet in Darcy Kuemper. He has a .955 save percentage stopping 127 of 133 shots while emerging as an elite goalie. 
Kuemper last faced Nashville on Nov. 15 and made 44 saves in a 2-1 victory.
Nashville ranks first in the NHL in scoring. But the Predators could be minus their leading goal scorer, Flip Forsberg. He suffered a lower body injury in Nashville's last game two days ago. The Predators upset Las Vegas, 5-2, in that game. So they could be in for a letdown. 
The Coyotes had a winning home record last season. This year at home they beat Las Vegas, 4-1, and lost to Boston, 1-0. Now they are stepping down in class from those two powerhouses.