Trevor van Riemsdyk and Andrew Ladd scored after Artem Anisimov was knocked out of the game by a questionable hit from Antoine Vermette, and the surging Chicago Blackhawks beat the Arizona Coyotes 6-2 on Tuesday night.

Anisimov was driven into the boards near Chicago's bench midway through the second, leading to a boarding penalty and game misconduct call on Vermette. Anisimov, a key part of the Blackhawks' high-scoring second line, looked woozy as he left the ice and headed to the locker room.

After Vermette and Anisimov left for the night, van Riemsdyk blasted a slap shot by Louis Domingue to make it 4-0 at 12:17. Then Ladd got a pass from Patrick Kane and stuffed it home from the front of the net for the Blackhawks' third power-play goal of the period.