"My goal should be trying to be the best defenseman in the League," Werenski said at the NHL/NHLPA Player Media Tour in Chicago in September. "I think every year you go into a season with personal goals, team goals in mind but for me, at this point in my career, I'm 24, I've played five years, I've experienced the [Stanley Cup] Playoffs, I done all that and now I want to take my game to another level.
"Will it ever happen? I don't know. Maybe. Might not. But that's my goal going into every season now and I think it's possible."
Werenski has the security of a six-year, $57.5 million contract extension on July 29 that begins next season. But he'll be adjusting to life without longtime defense partner Seth Jones, who was traded from the Blue Jackets to the Chicago Blackhawks on July 23.
Jones played with Werenski from 2016 through last season and said he was, "definitely the best offensive guy, best defenseman I've played with in my career."
He said Werenski won't have a problem adjusting to everything.
"He has the ability on the back end to lead a team offensively, believe it or not," Jones said. "When he skates the puck up the ice, he has such a presence out there. He has a great shot, can make things happen on the rush, has good vision. He's going to be playing in all situations, power play, penalty kill, like he was before, and I don't think he'll have a hard time at all handling it."
Werenski is entering his sixth season with the Blue Jackets, who selected him No. 8 in the 2015 NHL Draft. He has scored 189 points (65 goals, 124 assists) in 335 regular-season games and 13 points (four goals, nine assists) in 29 playoff games. He scored 20 points (seven goals, 13 assists) in 35 games for Columbus last season.
Werenski did not play after April 8 last season because of a sports hernia that required surgery. Coach Brad Larsen, who replaces John Tortorella after serving as an assistant for seven seasons, said he challenged Werenski on a few things, including his conditioning, entering training camp. He said Werenski hasn't disappointed.