For Kyle Dubas, adding Erik Karlsson serves as 'an affirmation' the Penguins can still win
Winning Play: I Re-Watched Every Karlsson Shift from Monday, SJHN+
Erik Karlsson knows he can still be great, and he doesn't care who agrees
Pittsburgh Penguins acquire Erik Karlsson from San Jose Sharks
How Penguins' Erik Karlsson went from quitting hockey to an elite defenseman with unique perspective and game
Erik Karlsson, San Jose Sharks open to trade, per report
Erik Karlsson landing spots: Oilers, Kraken among potential trade destinations for Sharks star defenseman
The risk and reward with Erik Karlsson - OilersNation
Erik Karlsson could miss significant time, but expects to be playoff-ready - NBC Sports
Source: Penguins had trade talks for reigning Norris Trophy winner Erik Karlsson