2018 French Open Women's Singles - Madison Keys(USA)beat Romania's Mihaela Buzarnescu. ,reaches QF's

Madison Keys reached her first French Open quarter-final with a 6-1 6-4 win over Romania's Mihaela Buzarnescu. 

American 13th seed Keys, the 2017 US Open runner-up, broke serve in the second and sixth games before taking the first set with a powerful forehand.

She sealed the win with an ace on her third match point.