Barty has no business struggling against SST. Like, cmon. But sure she will have to spend more energy than against the likes of Tomljanovic.Honestly, if the courts are slow, Barty could struggle vs SST. After that, Barty-Krejcikova is tough.
Muguruza with another tough draw, but she seems to be in a good mood. Still, quite possible medalist (with the slow courts and all)
The marquee quarter is obviously the third one, though unfortunately Ostapenko will probably not get through Pliskova (who avoided Pegula and therefore is unbeatable until the final)
I feel that from the last quarter, Swiatek and Osaka's chances rest quite a bit on how well topspin bites on the courts. Any ideas?