Nick Bonino had a natural hat trick, Pekka Rinne made 20 saves for his second consecutive shutout and the Nashville Predators beat the Chicago Blackhawks 3-0 on Tuesday night.

Rocco Grimaldi had the primary assist on all three goals for the first three-point game of his career. Craig Smith added two assists for the Predators, winners of four straight.

The struggling Blackhawks have lost five of six.

Bonino's hat trick was the third of his NHL career and first with the Predators.

After scoring once in each of the first two periods, Bonino buried the rebound of a shot from Grimaldi from just outside Robin Lehner's crease, prompting fans to shower the ice with hats at 3:40 of the third.

Lehner finished with 48 saves.

The Blackhawks visit the Los Angeles Kings on Saturday.