PARIS (AP) — Defending women's champion Iga Swiatek joined No.1-ranked Aryna Sabalenka in the fourth round of the French Open on Friday and neither player has dropped a set so far.
Sabalenka, a three-time Grand Slam winner who has only once reached the semifinals at the French Open, beat Olga Danilovic 6-2, 6-3 on Court Philippe-Chatrier, where Friday's hot weather contrasted with previous days.
"The ball flies much faster," Sabalenka said. "The bounces are much higher."
Swiatek, who has won four of her five major titles at Roland-Garros, defeated Jaqueline Cristian 6-2, 7-5 on Court Suzanne-Lenglen to extend her French Open winning streak to 23 matches. But a second set lasting 1 hour, 16 minutes tested the 23-year-old Polish player, who yelled in relief after winning on her second match point.
"She used her chances and just went for it," said Swiatek, who enjoyed temperatures which reached 29 degrees Celsius (84 Fahrenheit). "For sure I don't mind. On clay it gives the balls the extra bounce."