Rybakina knocks off top-ranked Swiatek

There will not be a showdown between Iga Swiatek and Coco Gauff at the Australian Open. Instead, it will be the players who beat them Sunday — reigning Wimbledon champion Elena Rybakina and 2017 French Open champion Jelena Ostapenko — who face off for a semifinal berth.

Rybakina eliminated No. 1-seeded Iga Swiatek 6-4, 6-4 in Rod Laver Arena, while Ostapenko got past No. 7 Gauff 7-5, 6-3 next door in Margaret Court Arena. Both the 22nd-seeded Rybakina, a 23-year-old who represents Kazakhstan, and the 17th-seeded Ostapenko, a 25-year-old from Latvia, earned spots in the quarterfinals at Melbourne Park for the first time.

Swiatek is a three-time major champion, including titles at the French Open and U.S. Open last season. She beat Gauff, an 18-yearold American, in the final at Roland Garros last June.

College basketball: Shahada Wells scored 17 points as No. 14 TCU beat No. 2 Kansas 83-60 on Saturday in one of the worst losses in Bill Self ’s 20-year coaching career with the Jayhawks. It was Kansas’ second-largest loss at home under Self . ... Detroit Mercy’s Antoine Davis scored a seasonhigh 42 points against IUPUI and moved into second place on the NCAA all-time scoring list behind Pete Maravich on Saturday.

Golf: Jon Rahm shot a 7-under 65 on Saturday on PGA West’s Stadium Course for a share of the lead with tour rookie Davis Thompson in The American Express . ... Brooke Henderson shot a 3-under 69 for a three-shot lead in the Hilton Grand Vacations Tournament of Champions.

WNBA: The WNBA players’ union said Saturday it will review Dearica Hamby’s complaints about Las Vegas management after the Aces traded the two-time All-Star to the Sparks. In an Instagram post, the 29-yearold Hamby said the Aces attacked her character and work ethic.