Mike Fisher and Gabriel Bourque scored for the Predators, who went 2-2-0 on a four-game road trip.
Corey Crawford stopped 15-of-17 shots for the Blackhawks, who now sit six points behind St. Louis for first place in the Central Division. The Blues beat the Penguins earlier Sunday.
2014: NFL Cheerleaders [PHOTOS]
Arizona Cardinals player formally charged