Garbine Muguruza (WTA 3) has Saturday simply placed the fourth round of Roland Garros. In the third round defeated the Spanish third seed Australian Samantha Stosur (WTA 90) in two sets: 6-0 and 6-2. Muguruza won Roland Garros in 2016. Stosur, in 2010 losing finalist on the Parisian clay, enlisted in the first round Yanina Wickmayer (WTA 105).
Muguruza will find in the next round Lesia Tsurenko (WTA 39). The Ukrainian won 6-2 and 6-4 of the Slovakian Magdalena Rybarikova (WTA 18).