All of this hullabaloo leads me to this: since that bite, Tkachuk has a total of 10 points, including seven goals, in six games. Looks like he's been motivated more by this one, hahaha. Add to that his 18 checks, for an average of three per game.
This year, he has 21 points, including 11 goals, in 22 games, so he's headed for a 35-40 goal season. His 89 checks are not insignificant either. What a unique player, isn't he?