The Dallas Stars beat the Chicago Blackhawks 4-0 on Saturday at United Center, with Arttu Hyry scoring twice for his first multigoal game in the NHL.

Jake Oettinger stopped 19 shots for his third shutout of the season. Jason Robertson added a goal and an assist as Dallas won its second straight game and improved to 4-1-1 over its past six.

Robertson opened the scoring on a power play at 4:58 of the second period after a return pass from Mikko Rantanen. Hyry finished a 2-on-1 rush later in the period, then scored again early in the third to make it 3-0.

Spencer Knight made 28 saves for Chicago, which entered the game on a two-game winning streak. Blackhawks coach Jeff Blashill said his team had chances in the first period but created little after that.