While hockey fights are more about quick brawls and showmanship than technical fighting, it would make sense for players to benefit from learning joint locks or grappling techniques. It could actually help them control an opponent more effectively without causing serious harm or risking injury themselves. Plus, grappling could be a useful skill for on-ice scrums or situations where balance and leverage are key. I’ve heard some players train in martial arts like judo or Brazilian jiu-jitsu in the off-season for fitness and added skills. Imagine a player pulling off a textbook joint lock mid-fight—it’d be a game-changer, literally!