Overview

• The 16-year-old Mirra Andreeva won her first French Open main draw match in straight sets.
• Mirra's older sister, 18-year-old Erika Andreeva, lost a three-set thriller in her first French Open match.
• The Russian siblings grew up in Siberia and Sochi before moving to France to focus on their tennis careers.
• Mirra stunned the tennis world last month by becoming one of the youngest players to defeat a top-20 opponent.
• The sisters have said their nerves are most frayed when watching the other compete.