NEW YORK (AP) - When John Ruiz gets in the ring, things usually get ugly. Put Andrew Golota in there with him, and things could get a lot uglier. That's the possibility Saturday night when Ruiz defends his WBA heavyweight title against Golota as part of a heavyweight extravaganza at Madison Square Garden that features more than a ton of boxing's biggest fighters. Ruiz owns a piece of the heavyweight title despite a clinching, hugging style that draws more boos than cheers from the fans he hasn't already put to sleep. Still, it has been effective enough for Ruiz to...