In the lead-up to the 2023 World Cup, one of the biggest questions USWNT head coach Vlatko Andonovski faced was, if Julie Ertz didn’t return, who could play the No. 6 position?

Without Julie Ertz — who was absent from the national team for nearly two years, due to injury and then maternity leave — Andonovski tried out a few options for the defensive midfielder position, from Andi Sullivan to Taylor Kornieck to Kristie Mewis. But it was clear that Ertz, the team’s only true No. 6 in recent years, was missed. And so, when Ertz made her last-minute return to the national team ahead of the World Cup, it felt like a given that she would return to that spot.

But on Friday, when the U.S. lined up against Vietnam for its tournament opener in Auckland, New Zealand, Ertz was stationed at center back, playing alongside World Cup rookie Naomi Girma.

Andonovski said that, after veteran defender Becky Sauerbrunn was ruled out of the World Cup with injury, he started thinking more seriously about moving Ertz back.

“When we knew that Becky is not going to be able to make it, that’s something we started looking into even deeper,” Andonovski told reporters after the U.S. team’s 3-0 win over Vietnam. “We had a conversation with Julie before we even tried, did a lot of work before we got into (pre-World Cup) camp in terms of video analysis.”

But Andonovski declined to specify whether Ertz will stay in that position for the rest of the World Cup tournament.

“I think that today it showed how good she can be in the backline in possession and out of possession. So I’m glad we made that decision and I know that the back line is just going to get better and better going forward,” he said.

“It was great playing with Julie — a lot of communication, she has so much experience back there,” Girma told the Philadelphia Inquirer. “I think us developing our partnership and our relationship will be huge.”

Ertz returned the praise onto her new defensive partner: “Nay’s world-class as well, so that sure helps for me getting back after not playing there in a while.”

The 2026 LPGA Tour officially teed off on Thursday, when 39 top-ranked golfers began competing for a piece of this year's $2.1 million HGV Tournament of Champions purse.

Following Thursday's first round, No. 17 Nasa Hataoka (Japan) led the field with a 6-under 66 performance, with world No. 1 Jeeno Thitikul (Thailand), No. 11 Lottie Woad (England), No. 24 Linn Grant (Sweden), and No. 53 Chanettee Wannasaen (Thailand) chasing her just one shot behind.

Defending Tournament of Champions winner No. 27 A Lim Kim (South Korea) enters Friday's second round three strokes back.

Leading a US contingent that includes No. 13 Angel Yin, No. 25 Lauren Coughlin, and No. 49 Lilia Vu is 2025 Tournament of Champions runner-up No. 2 Nelly Korda, who capped Thursday trailing Hataoka by two shots.

"Overall, I'm happy with my round. [It's only] Thursday, so hopefully, I can continue building momentum going into the next three days," said the 27-year-old US star. "But [I] can't complain."

Featuring 16 of the Top 25 golfers, including 2024 champion No. 6 Lydia Ko (New Zealand) and 2023 winner No. 23 Brooke Henderson (Canada), the 2026 LPGA season-opening tournament pairs pros with amateur celebrities including USWNT legend Brandi Chastain and golf icon Annika Sörenstam.

How to watch the 2026 HGV Tournament of Champions

Live coverage of the 2026 HGV Tournament of Champions airs at 11:30 AM ET on Friday and 3 PM ET on Saturday on the Golf Channel, before NBC broadcasts the LPGA season opener's final round at 2 PM ET on Sunday.

Aryna Sabalenka is one match away from her third Australian Open title after the world No. 1 tennis star took down Ukraine's No. 12 Elina Svitolina in straight sets (6-2, 6-3) in the 2026 tournament's semifinals on Thursday.

Entering her fourth straight Australian Open final, the 27-year-old Belarusian initially won the Melbourne Grand Slam in 2023 and 2024 before dropping the 2025 final to US star No. 9 Madison Keys.

"The job is not done yet," Sabalenka said following her Thursday semifinal win.

Now hunting a fifth career Grand Slam victory after claiming a second consecutive US Open title last September, Sabalenka will face Kazakhstan's No. 5 Elena Rybakina in Saturday's final, after the 2022 Wimbledon champ downed No. 6 Jessica Pegula 6-3, 7-6(7) in Thursday's first match.

"It got very tight. I stayed there," the 26-year-old said after defeating the last-standing US star. "I was fighting for each point."

Notably, Saturday's final will also be a rematch of the 2023 Australian Open championship clash in which Sabalenka staged a 4-6, 6-3, 6-4 comeback victory.

Even more, though Sabalenka holds the all-time edge with an 8-6 career record against Rybakina, the Kazakhstani star has won six of the pair's last 10 meetings — including a dominant 6-3, 7-6(0) upset victory to take the 2025 WTA Finals title in November.

How to watch the 2026 Australian Open final

The 2026 Australian Open final between No. 1 Sabalenka and No. 5 Rybakina kicks off at 3:30 AM ET on Saturday, airing live on ESPN.

Unrivaled 3×3 is taking over Philadelphia on Friday, when the Miami-based league brings pro women's basketball back to the City of Brotherly Love the first time since 1998.

As the league's its first-ever tour stop, Friday's one-off doubleheader — dubbed "Philly is Unrivaled" — is already shaping up to be a success, with Unrivaled selling out the 21,000-seat Xfinity Mobile Arena with tickets averaging $165 each on the secondary market — nearly double the price to see the NBA's Sixers at the same venue.

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"I'm just excited for the love from the city. People can really see this as a basketball city. One of the best cities in the world," said Philadelphia product and Rose BC star Kahleah Copper, as her hometown gears up to launch its own WNBA expansion team in 2030.

Friday's Unrivaled event promises a star-studded bill, with Paige Bueckers's Breeze BC first taking on Philly's own Natasha Cloud and the Phantom before Copper and the Rose square off against Marina Mabrey's Lunar Owls.

How to watch the "Philly is Unrivaled" doubleheader

Unrivaled tips off from Philadelphia on Friday when Breeze BC takes on Phantom BC at 7:30 PM ET, before Rose BC faces the Lunar Owls at 8:45 PM ET.

Both "Philly is Unrivaled" clashes will air live on TNT.

Riding high near the top of the SEC standings, No. 15 Tennessee will face an age-old rival on Sunday, when the Lady Vols visit the 2025/26 NCAA basketball season's last-standing undefeated Division I team, No. 1 UConn.

Tennessee previously led the SEC title race with a 6-0 conference record until a 77-62 upset loss to unranked Mississippi State on Thursday sent the Vols' tumbling to third on the conference table.

While claiming nearly double the rebounds as Tennessee, the Bulldog defense kept Tennessee's field goal rate under 32%, paving the way for senior forward Kharyssa Richardson to lead the charge to the Mississippi State victory with 21 points on the night.

"They outworked us, they out-toughed us, start to finish," Tennessee head coach Kim Caldwell said postgame.

For Big East basketball leaders UConn, Sunday's matchup against Tennessee likely stands as the Huskies' final ranked test before kicking off the postseason — and their national title defense.

However, UConn is currently managing a lengthy injury report, with six players sidelined from their dominant Wednesday win over unranked Xavier.

Even so, the Huskies' depth never wavered, as sophomore guard Allie Ziebell sunk a program record-tying 10 three-pointers to secure the 97-39 victory on a career-high 34 points.

How to watch Tennessee vs. UConn this weekend

The top-ranked Huskies will host the No. 15 Vols at 12 PM ET on Sunday, with live coverage airing on FOX.