Mirra Andreeva outclassed Sorana Cirstea 6-0, 6-3 to book her spot in the semi-finals of the French Open on Tuesday, a year on from her painful defeat at the same stage when the frustrated teenager blasted a ball into the Parisian crowd.The crushing defeat to Andreeva brought to an end a fairytale run for 36-year-old Cirstea, who will retire at the end of the season.