"I hope he has a big impact on him," Tallon said. "And I hope he listens to him and pays attention to the details that [Joel] demands of his players and are so important: to be accountable and to be committed to every shift of every game. And I think it'll be a big influence on our young defensemen."
Quenneville is the fourth coach in a five-year span for Ekblad, who was the No. 1 pick in the 2014 NHL Draft. He played for Gerard Gallant (2014-16), Tom Rowe (2016-17) and Boughner; each had a different system, a different philosophy, a different take on how a defenseman should play.
Ekblad has 171 points (66 goals, 105 assists) in his 391 NHL games, but the consistency hasn't been there, either on the ice or behind the bench. He's banking that Quenneville's arrival will change that.
"It'll be nice to have some stability here moving forward, obviously with [Joel] here and the coaching staff," Ekblad said. "But we have to perform under them, right? It's on us as players to perform. In the past we haven't. Now, with some stability, we hope we can learn some things and take the next step as a team and as individuals.
"Obviously you want to be perfect. You don't want to make mistakes. But you're going to make them. This is the NHL and you're going to make them. This is where we iron out stuff, here in the preseason. Start building power play, penalty killing, all that stuff, chemistry with partners.
"He's a great coach, and I like the pace he has us playing with."
Quenneville coached the Chicago Blackhawks to the Stanley Cup in 2010, 2013 and 2015, those teams had defensemen Duncan Keith and Brent Seabrook as their backbone. Ekblad isn't the same player, but Quenneville said his potential is just as high in certain areas.
"I always find that with defensemen, the best way to gauge their performance is consistency and predictability," Quenneville said. "There's offensive defensemen in the game and you look at the way they defend, everybody's got a different predictability defending. He's got a little bit of both in his game that are very effective. I like how he moves, positionally aware. I think what we're looking for is how we're killing plays, how we're in tight areas controlling checks in situations.
"He's got a lot of attributes that can enhance his game and take him to the next level."