Man, I thought my baby niece whined a lot but it's nothing compared to Tkachuk haters on this board. It's hilarious.
The slow-mo videos help Chucky's case here.
You can see that rather than driving his knee into Campbell's head like he could've (basically what every Tkachuk hater seems to believe), you can see that Tkachuk actually not only makes sure his knee stays in the air as long as possible, but also adjusts his knee so it hits Campbell flush rather than with his knee pointed, which would've been a lot worse.
You can even see him use his left arm to push up off Campbell so that his knee slows down.
Obviously it's Tkachuk so there was some intent there, but he could've "accidentally" hit Campbell a lot worse on that play. Leafs fans making a lot outta nothing.
Even Campbell after the game said he doesn't see Tkachuk as a menace, but as a really good player.
On a side note, I wonder what the over/under is on Tkachuk-bashing threads this season. One of the best things about the North Division is having Canadian teams cry for 1/3 of the season having to deal with the Tkachuk's