Betancourt. The one they called the teenage Bob Paris. Whatever happened to him? He dropped off right at his (then) peak and then resurfaced many years later with his supplement line.
He was from Miami, I am right up the road in Ft Lauderdale, and the old timers never really know what happened with him. There are several rumors about him - ranging from his WPB "sponsor" dumping him, or his parents finding out about the side biz, suspected drug activity investigation by LE, health problems, etc... which none of them are probably true.