Granted this was a year ago but:
TSN Director of Scouting Craig Button was on "SC with Jay Onrait" on Wednesday night and was asked to give an NHL player comparable to McKenna.
"Nikita Kucherov. You know, when you watch Nikita Kucherov play, he's got that same subtle approach to the game, he uses deception, he uses fakes, and he makes plays that surprise opponents," Button said. "And then before you know it, the pucks in the back of the net, and you're going, where did that come from? That's the type of game that Gavin McKenna possesses. And Kucherov's a superstar, and I think that Gavin McKenna will be a superstar in the National Hockey League."