DK's Daily Shot of Penguins: The proof on Mike Sullivan

Mike Sullivan's about to prove Kyle Dubas made the correct call. Hear award-winning columnist Dejan Kovacevic's Daily Shots of Steelers, Penguins and Pirates -- three separate podcasts -- every weekday morning on the DK Pittsburgh Sports podcasting network, available on all platforms: https://linktr.ee/dkpghsports Learn more about your ad choices. Visit megaphone.fm/adchoices