Russian teenager triumphs 6-0, 6-3 in quarter-final 36-year-old Cirstea in final year before retirement Russian teenager triumphs 6-0, 6-3 in quarter-final 36-year-old Cirstea in final year before retirement Mirra Andreeva continued her supreme clay court resurgence as she put together one of her most dominant performances of the season to dismantle the in-form Sorana Cirstea 6-0, 6-3 and return to the semi-finals of the French Open . Andreeva’s second appearance in the last four at Roland