By Evan Bleier About 15 years ago during the 2006-07 season in the National Hockey League, fans would routinely go to fights and hockey games would break out. It’s a dumb joke that deserves to be put on ice, but it was rooted in truth back then as 384 games that season, 31.2%, featured at least one fighting major. That was then. Now, the NHL is a cleaner, faster game and teams rarely employ fourth-line goons whose main job is to use their fists, not their stick. Fights are way down, and some are even calling for them to be banned from pro hockey entirely, for valid reasons. Founded by A.J. Gal…