To be honest with you, I'm not positive that I'd tip. I mean, sure the man won 7.5 million, but it's his money, and the dealers get paid. And, doesn't a portion of the entry fee go to the dealers anyhow? I may be wrong. At the casino, I never tip. Maybe I'm a jerk, but I just don't see the point. I'm already paying them for the privelage of playing at their establishment. The dealers should stick up for themselves if they're not receiving a fair wage. I'd back them on that. If they went on strike, I'd bring them food and water (but I would save the Mountain Dew for myself).