Complex sentence: In July, Peña competed in the XI Campeonato Internacional Estrellas Gimnas-Ticas, held in Costa Rica, where she won the gold medal in the vault event, followed by Puerto Rican Nicole Vázquez and Mexican Ahtziri Sandoval.
Split into simpler sentences: In July, Peña competed in the XI Campeonato Internacional Estrellas Gimnas-Ticas, held in Costa Rica, where she won the gold medal in the vault event. She was followed by Puerto Rican Nicole Vázquez and Mexican Ahtziri Sandoval.