Among Kane's transgressions was going to the KHL during the lockout, reporting to Dinamo Minsk out of shape and basically going through the motions while he was playing. His stay in the KHL lasted 12 games before he left, per Yahoo!.
Then, he took a trip to Las Vegas during the middle of the lockout and tweeted out a picture of himself holding stacks of cash from the balcony of his hotel room.
There's a certain immaturity to Kane's personality that may not make him the ideal go-to guy on the Jets.
(...) teammates have had to get on his case for not taking road trips seriously enough. A road trip is a business trip in the NHL. However, Kane took his girlfriend on the road, and that didn't sit well because it indicated that winning and playing hard may not be his priorities.