Roger Federer vs. Stan Wawrinka
Federer has gained 22 of his 25 matches towards Wawrinka, his Swiss compatriot, however his final loss can be the final time they met at Roland Garros. Wawrinka demolished Federer in the 2015 quarterfinals en route to profitable the title. That match was on Suzanne Lenglen Court, the place they are going to open play on Tuesday at eight a.m. Eastern. Until this yr, Federer, 37, hadn’t performed at Roland Garros since that loss, however he has appeared sharp, getting via 4 rounds with out shedding a set. Wawrinka, although, has been pushed, notably in his five-hour victory over Stefanos Tsitsipas in the fourth spherical. When a reporter famous Sunday that Federer was older than Wawrinka, 34, Wawrinka replied, “Yes, but he’s quite better than me, also.”
Sloane Stephens vs. Johanna Konta
The seventh-seeded Stephens has been the highest-ranked participant left in the backside half of the draw since halfway via the third spherical and has performed properly underneath that strain, notably in the fourth spherical towards Garbiñe Muguruza. But in the first match on Philippe Chatrier Court (eight a.m. Eastern), she faces 26th-seeded Johanna Konta, whom she has misplaced to twice this yr, together with at the Italian Open, her earlier match. Before this yr, Konta had by no means gained a main-draw match at Roland Garros in 4 appearances, however has parlayed her sturdy clay-court season right into a deep run in Paris.
Rafael Nadal vs. Kei Nishikori
The so-called Big Three have moved via this French Open with appreciable ease via 4 rounds, dropping just one set (Rafael Nadal) between them and solely as soon as needing a tiebreaker to win a set (Federer). When Nadal takes on Nishikori in the second match on Chatrier, his relaxation benefit will likely be appreciable: Nadal has performed for four hours 14 minutes much less via 4 rounds, and likewise received a time without work on Monday whereas Nishikori accomplished the closing two units of his five-set win over Benoît Paire.
Marketa Vondrousova vs. Petra Martic
Vondrousova, a 19-year-old Czech, and Martic, a 28-year-old Croat, every will likely be taking part in her first Grand Slam quarterfinal in the second match on Lenglen. Martic has gained all 4 conferences between the two, together with the most up-to-date, in the Istanbul closing in April. But how the stage will have an effect on each gamers is unknown. “I’m not sure what the match is going to be like when it comes to quality of tennis, because you never know,” Martic’s coach, Sandra Zaniewska, mentioned. “Maybe they’re both going to play amazing; maybe they’re both going to play really bad. You never know. Either way, it’s going to be exciting, because they are in exactly the same spot.”