"Starts with a mindset switch." | Matt Grzelcyk Postgame 12.10.25

Matt Grzelcyk discusses defensive performance and the team's maturity in resetting following a shutout win against New York. Subscribe: https://youtube.com/blackhawks Tiktok: https://www.tiktok.com/@nhlblackhawks Instagram: https://www.instagram.com/nhlblackhawks Twitter: https://twitter.com/nhlblackhawks Facebook: https://www.facebook.com/nhlblackhawks Website: https://www.nhl.com/blackhawks/ #nhl #blackhawks