Players are going to do whatever it takes to clear the front of the net, to take away space, time & the puck from the opposing players. How many times have we heard Gary Galley say, "if you're not cheating, you're not trying hard enough"? It's part of the game, period. A good cross check is a good way to get back at a guy without having to drop the gloves since they all do it, this isn't ringette. Jobs & livelihoods are constantly on the line & players have to show there coaches they are willing to do whatever it takes to win within reasonable limits. I've never seen a hockey game at almost any level where there wasn't at least a dozen cross checks in the game. Pronger was great at it & what goes around comes around, "c'est la hockey vie".