While the big defensive fish being dangled ahead of the NHL’s 2018 trade deadline are offensive dynamos like Erik Karlsson and Mike Green, the Vancouver Canucks have seen interest continue to rise on one of their own rearguards as Feb. 26 draws near. General managers around the league continue to inquire about Vancouver’s Chris Tanev, according to Sportsnet’s Elliotte Friedman, though it appears the Canucks aren’t keen on moving the 28-year-old for anything less than a significant return. “He’s hurt right now, which could potentially complicate matters, but what I’ve been told is that the Canucks have told teams — including, I believe, Toronto — ‘If you’re serious, it’s going to take a special offer to do this,’” Friedman said during the Headlines segment of Hockey Night in Canada on Saturday. “I think the Canucks realize still that even though they are rebuilding, you want to give your young players a chance. And you’ve got to be serious, really serious, if you want to get Tanev out [of Vancouver].” After finishing with the second-worst record in the league last season, the Canucks have enjoyed a modest revival of sorts in 2017-18. While team-wide success continues to elude them, Vancouver has seen rookie Brock Boeser emerge as one of the most promising goal-scorers in the game, positioning himself as a Calder Trophy favourite with 27 tallies to his name thus far.