ANAHEIM, Calif. — Joel Quenneville returned to hockey Thursday with contrition. He acknowledged mistakes and said he accepted full responsibility for his role in the

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He has formed learning friendships with advocates including Chris Jensen, the former University of Wisconsin player and Maple Leafs draft pick who was abused by a coach as a teenager.

“I think most of the athletes that have played for him would argue that this guy has helped me be better,” Jensen said. “He brings all that expertise, and now he’s got additional perspective about how to be available to help people deal with emotional injury. I think he’s in a much better position to be successful.”

The Ducks’ charitable foundation is already involved in charitable and philanthropic work supporting survivors of sexual abuse, and Samueli expects Quenneville to support those efforts.

“I’m very confident that Joel will be a star when it comes to working with those organizations,” Samueli said.

Before his ban, Quenneville spent parts of 25 NHL seasons behind the benches of St. Louis, Colorado, Chicago and Florida, most notably leading the Blackhawks to championships in 2010, 2013 and 2015. His 969 career victories are the second-most in NHL history, trailing only Scotty Bowman’s 1,244.

Quenneville takes over a team with the NHL’s third-longest active playoff drought. Anaheim finished sixth in the Pacific Division this season at 35-37-10 after being in the bottom two for the previous four consecutive years.

He replaces Greg Cronin, who was surprisingly fired by Verbeek after leading the Ducks to a 21-point improvement in his second season.

Quenneville inherits an Anaheim team with an ample stock of young talent, and he was immediately impressed by their roster when he saw it in person during Anaheim’s road trip to Tampa Bay last January. He also coached Ducks captain Radko Gudas and forward Frank Vatrano in Florida.

“One of the best coaches I’ve ever had, and I always tell people that,” said Vatrano, who attended Quenneville’s introductory news conference. “As a person, he’s a great person, too. That’s what always draws me to Q. I’m a huge advocate for him, and I’m glad he’s here.”