The Maple Leafs hired Babcock prior to the 2015-16 season, qualifying for the Stanley Cup Playoffs three times during his tenure but not winning a series. He was fired Nov. 20, 2019, after going 9-10-4 in 23 games.
Babcock resigned from Columbus before even coaching a game, a decision that came five days after the "Spittin' Chiclets" podcast reported that he asked players to share personal photos on their private mobile devices.
The situation was investigated by the NHL Players' Association before Babcock and the Blue Jackets on Sept. 17 agreed to begin the process for him to step down as coach.
When word surfaced earlier this month that Oilers were exploring hiring Babcock, the NHL held an investigation into his time in Columbus.
The NHL on June 18 said in a statement that: "The League has completed its review of Mike Babcock's tenure in Columbus, and of certain alleged conduct associated therewith. Our investigation has concluded that, even in a light least favorable to Mr. Babcock, there is no current basis to restrict his employment in the League."
On Tuesday, NHL Commissioner Gary Bettman was asked about Babcock being hired by the Oilers following a meeting of the Board of Governors.
"Based on our investigation, we concluded there was no basis upon which he should be prohibited from coaching, and his ability to coach depended on an NHL team wanting to have him coach and sign him, which is what Edmonton did," Commissioner Bettman said.
Commissioner Bettman was then asked if there were things that gave the NHL pause on Babcock coaching.
"I mean, we looked at what was alleged to have happened and drew our conclusions as to what did and did not happen and whether or not any of those should disqualify him from being able to be in the League," Commissioner Bettman said. "Having said that, we do, and Mr. Babcock knows it because I spoke to him. I expect a certain level of decorum and conduct among all NHL personnel, especially head coaches."
When asked Tuesday about his time in Columbus, Babcock said it was his wife who told him to resign.
"Anytime you make anybody feel uncomfortable in your life, you should take a look at yourself and say, 'How could I do that better?'" Babcock said. "And I think that's what you do as a person, is you try to always be better at what you do. The situation in Columbus, they had a full review and I'm thankful to the NHL and the NHLPA for doing that. It didn't work out for us. We're excited about making it work here.
"I'm real comfortable with the group we're going to have here surrounding me, I'm real comfortable with the management team, I'm comfortable with the interaction I've had with the players, and we walked through how the interaction is going to be, and how straight forward. And obviously they're comfortable or I wouldn't be here. And I thought that was important to have that happen so a week in, they can't be suddenly uncomfortable. I'm excited about the opportunity."
Babcock becomes the 19th coach in Oilers history and sixth since McDavid was selected with the No. 1 pick in the 2015 NHL Draft. Edmonton's captain is a five-time Ted Lindsay Award winner as most outstanding player voted on by the NHL Players' Association (including this season) and is entering the first season of a two-year, $25 million contract (average annual value of $12.5 million) he signed Oct. 6, 2025.
McDavid is eligible to become an unrestricted free agent July 1, 2028.