Like I said, the PROVED and PUNISHED cases were Rondón and Sidarka Nuñez. Also, the doping case of Evelin Carrera in Japan WCH 06. But the doctor was the punished. All these were cases with a lot of documents and proved. So, anyone could say they´re fake.
The other players are only suspicious. Between them, Castillo.
Ruth Esther Reyes, Cindy Carolina Rondón, Gina Altagracia Mambrú, Bethania de la Cruz, Ana Esther Lara, Dahiana Burgos, Sidarka Nunez, Rosa Medrano and Brenda Castillo.
There are more cases, but of not famous players, during the JYCH in Pula, Croatia 2001. And well, also in JWCH Santo Domingo 01.
And about the Caso Sierra issue, once her sister, SIX YEARS YOUNGER, turned 19, Carmen Case got again her real identity. And without playing any previous tournment before, she played the GP 06. Whe she was 25.