"We have a very good hockey team that probably needed to add one more difference-maker," general manager Doug Wilson said at the time.
The vision started to play out in Game 1 of the Western Conference First Round of the Stanley Cup Playoffs, perhaps to the Sharks' relief. After missing 27 of the final 33 regular-season games because of groin injuries, Karlsson looked like himself in a 5-2 win against the Vegas Golden Knights at SAP Center on Wednesday. He took a big hit, had two gorgeous assists and played 26:25.
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"I thought he was excellent," coach Peter DeBoer said. "I think he's going to get better and better, which is good for us. He's got another level I think he can even get to. But he makes a huge difference for us in our defensive and offensive game."
The Golden Knights didn't have to deal with that when they defeated the Sharks in six games the second round last year. Game 2 of the best-of-7 series is here Friday (10:30 p.m. ET; NBSCN, SN360, TVAS2, NBCSCA, ATTSN-RM).
"Especially coming back from an injury -- I mean, groins, hips, anything like that for a guy as mobile as he is -- it's nice to see that he's back," said Brenden Dillon, Karlsson's usual defense partner.
Karlsson went through an adjustment period when the Sharks struggled early in the season. His and the team's performance picked up in tandem in December, and by Jan. 16, he had 43 points (three goals, 40 assists) in 47 games, tied for fourth in the NHL with John Carlson of the Washington Capitals.