With the US Open's first round coming to a close, both surprise performances and expected wins headlined the season's final Grand Slam heading into today's second round.

View this post on Instagram

A post shared by Just Women’s Sports (@justwomenssports)

Naomi Osaka pulls off stunning upset with US Open win

Looking decidedly dangerous, 2020 US Open champ Naomi Osaka — a wild card entry at 88th in the world — beat No. 10 Jeļena Ostapenko in straight sets on Tuesday.

After stepping away for mental health reasons and the birth of her daughter, yesterday marked Osaka’s first top-10 win in over four years.

"Last year, I was watching Coco play, and I so badly wanted to step on these courts again and I didn’t know if I could," an emotional Osaka told reporters after the victory. "Just to win this match and to be in this atmosphere means so much to me."

Other past US Open champions see mixed results

Joining Osaka in the second round are fellow US Open winners Iga Świątek (2022) and Coco Gauff (2023). No. 3 Gauff aced her first match 6-2, 6-0 on Monday, but No. 1 Świątek faced a tougher challenge from Russian Kamilla Rakhimova on Tuesday.

The Polish phenom made 41 unforced errors, coming dangerously close to a forced third set before a tiebreaker allowed Świątek to continue her hunt for a sixth Grand Slam title.

Other past US Open champs weren’t so lucky, with 2019's Bianca Andreescu and 2021's Emma Raducanu joining 2017's Sloane Stephens on the ousted list.

Retiring Danielle Collins exits final Grand Slam singles tournament

While most of the 32 seeded singles players survived round one, US star Danielle Collins's run ended on Tuesday. Coming off a solid fourth-round Wimbledon exit, the world No. 11 fell to No. 49 Caroline Dolehide 1-6, 7-5, 6-4, despite defeating the fellow US pro in five of their six previous meetings. 

Collins, who announced her plan to retire after this season in January, suffered an abdominal injury at the Olympics that saw her miss the Toronto and Cincinnati US Open tune-ups.

The host of the 2022 Men's World Cup is back in the headlines, with Middle East nation Qatar reportedly in talks with FIFA to house the inaugural Women's Club World Cup in January 2028.

Despite recent gains on the men's side, the Qatar women’s national team is currently unranked due to a lack of official matches — founded in 2009, the squad has not competed in any official capacity in 12 years.

The lack of support for the nation's women's team is unsurprising given Qatar's concerning human rights record — one that the soccer world has long called into question, particularly concerning the treatment of women, migrants, and the LGBTQIA+ population.

The reported aim to host the 2028 Women's Club World Cup would constitute another example of Qatar sportswashing those international human rights concerns using the country's close relationship with the international soccer governing body — one bolstered by the fact that FIFA president Gianni Infantino resides in the Qatari capital, Doha.

Despite this week's reports, FIFA said they have yet to receive a formal bid for its first-ever women's club competition.

With 16 teams expected to compete from January 5th through 30th, 2028, European clubs are already bracing for calendar disruptions thanks to the Women's Club World Cup's winter kick-off.

At least five teams from Europe and two each from Asia, Africa, South America, and North America will compete, with the remaining three clubs determined by a 2027 qualifying tournament.

US Figure Skating is hoping to make Olympic history this year, naming powerhouse trio Alysa Liu, Amber Glenn, and Isabeau Levito to the official 2026 Winter Games roster on Sunday as Team USA aims to end a 20-year medal drought in Milan next month.

Glenn earned her spot after winning her third-straight national title on Friday, with reigning world champion Liu and 18-year-old 2024 Worlds runner-up Levito chasing her onto the 2026 US Figure Skating Championships podium.

"Just so grateful. That was terrifying," Glenn said after her win. "And I had to skate after two incredible ladies brought down the house."

Liu is the only US women's singles skater returning with Olympic experience — at just 16 years old, she took sixth place in Beijing — but the group's national podium tally adds to Team USA's renewed confidence.

"All we've got to do, is do our job," said 26-year-old Glenn. "I think the US ladies have come so, so far in the last two decades that if all three of us do our jobs in Milan, then more than likely someone's going to be up there [on the Olympic podium]."

How to watch the 2026 Olympic figure skating competition

While the US women will first take the ice in the team competition on February 6th and 8th, the trio will begin contending for individual glory by skating their short programs at 12:45 PM ET on February 17th, airing live on USA Network.

The 2026 Olympic podium will then be finalized in the free skate competition at 1 PM ET on February 19th, with live coverage on NBC.

Incoming Denver Summit FC rookie Jasmine Aikey capped her Stanford career by earning the top honor in NCAA women's soccer, lifting the 2025 MAC Hermann Trophy last Friday.

Aikey is now the sixth Cardinal to win the award, joining fellow alums and USWNT standouts like Kelley O'Hara (2009), Christen Press (2010), Catarina Macario (2018, 2019), and Andi Sullivan (2017).

"I am so happy that Jasmine's hard work and dedication paid off, as she is one of the most talented and competitive student-athletes I have ever coached," said Stanford head coach Paul Ratcliffe in the school's Friday announcement.

The 20-year-old topped both Stanford and the ACC in goals scored this season with 21, tallying 11 assists as she led the Cardinal to both the 2025 ACC Championship and last month's College Cup Final.

Even more, her dominant season saw Aikey claim the 2025 MAC Hermann Award over fellow finalists and ACC stars Jordynn Dudley, a junior forward for reigning NCAA champion Florida State, and Izzy Engle, a Notre Dame sophomore attacker and the 2025 ACC Offensive Player of the Year.

With her Friday win, Aikey also made history as just the second student-athlete to win both the Hermann Trophy and the Academic All-America Team Member of the Year, joining Portland alum and international soccer's all-time leading scorer, Canada legend Christine Sinclair.

The forward won't be resting on her laurels for long, however, with Aikey now gearing up for next month's NWSL preseason after signing a two-year deal to join 2026 expansion side Denver Summit last Thursday.

"I'm ready to get to work and help set the standard in Denver," remarked the newly minted pro in a club statement.

As top tennis talents turn toward the 2026 Australian Open, this week's WTA rankings refresh hints at the drama to come as the year's first Grand Slam nears.

Following her strong 2026 United Cup showing against world No. 2 Iga Świątek, Team USA favorite Coco Gauff jumped to No. 3, leapfrogging fellow US star No. 4 Amanda Anisimova along the way.

Meanwhile, reigning Australian Open champion Madison Keys hit a slight skid, falling two spots to No. 9 after unwavering No. 1 Aryna Sabalenka ousted her from last week's Brisbane Open quarterfinals.

Sabalenka aside, Switzerland's No. 10 Belinda Bencic might have the hottest hand heading into Melbourne, busting into the Top 10 after winning all five of her 2026 United Cup singles matches — including a dominant three-set victory over Poland's Świątek.

Bencic also made history in this week's rankings update, becoming the first returning mother to crack the WTA's top tier since US tennis icon Serena Williams did so in 2021.

"I think it's been a huge goal, maybe a huge ride after the whole comeback, to come back and prove this to myself, that it's possible," Bencic said this week.

How to watch top WTA ranked tennis players this week

Next up for the WTA rankings' elite will be the record-breaking 2026 Australian Open, with the main draw of the season's first Slam kicking off down under on Sunday.

Live coverage from the Melbourne hardcourt will air across ESPN platforms beginning at 7 PM ET on Saturday.