At least two of the nation's best NCAA basketball teams will see their undefeated 2024/25 campaigns end this weekend, when a pair of cutthroat college clashes tests the limits of four championship contenders.

First, No. 6 Notre Dame will visit No. 3 USC on Saturday, before No. 1 South Carolina takes on the Trojans’ crosstown rival No. 5 UCLA on Sunday.

Saturday's NCAA showdown features superstar sophomores

All eyes will be on preseason All-American sophomore guards JuJu Watkins and Hannah Hidalgo when the Irish contend with their season's first ranked opponent on Saturday.

Already a phenom, Watkins became the fastest Trojan to 1,000 career points last Friday — and she did it by a mile. The previous record-holder, legend Cheryl Miller, needed 48 games to hit the same mark.

As for Hidalgo, she's already hit the century mark across Notre Dame’s four matchups to average 25 points per game — the fifth-best offensive rate in the country.

The Irish's other secret weapon, guard Olivia Miles, is also back, returning from her February 2023 ACL tear with a vengeance in the Irish's season opener. Already averaging 18.3 points per game, Miles has also banked 27 assists over Notre Dame's four games — more than twice that of any of her teammates.

Between Hildago and Miles, plus ND's admittedly lopsided matchups so far, the South Bend squad has blasted their opponents by a 42.5-point average scoring margin this season.

It's a similar story for USC, who have been on a tear since their narrow 68-66 season-opening win over then-No. 20 Ole Miss. The Trojans thrashed their next three opponents by outscoring them by a gobsmacking average of 57 points.

The Trojans will need all that offense, plus the stylings of Watkins and All-American forward Kiki Iriafen, to handle the Irish on Saturday. Notre Dame holds the 8-2 all-time series advantage between the two teams, though they haven't squared off since 2011. Should USC emerge victorious, it will be their first win over the Irish since 2006.

Sunday puts powerhouses in the paint

The subsequent Sunday battle between UCLA and South Carolina — who set a program-record 43-game win streak on Wednesday — will likely be decided in the paint, where both team's superstars thrive.

The Gamecocks' depth keeps their stat sheet fairly balanced, making junior forward Chloe Kitts’s team-leading rates in scoring and rebounding that much more impressive.

That said, her UCLA counterpart, junior center Lauren Betts, has been dominant. By averaging a double-double across the Bruins' four tilts with 21.5 points and 11.5 rebounds per game, Betts is already sparking National Player of the Year commentary.

Both squads began their 2024/25 campaigns with tight wins, but while UCLA's came over then-No. 17 Louisville, South Carolina was nearly shocked by unranked Michigan. On the other hand, the Gamecocks are the only team to have handled a Top-10 opponent so far this season, confidently downing then-No. 9 NC State just six days after their near-disaster with the Wolverines.

Sunday's showdown kicks off a gauntlet of four ranked matchups in five games for South Carolina. Even though UCLA haven't defeated the Gamecocks this century, the Bruins are the biggest challenge to the reigning champions' undefeated streak on their 2024 docket.

Depending on which version of South Carolina shows up, a combination of the bigs and each team's overall consistency will likely determine Sunday's victor.

How to watch this weekend's Top-6 NCAA basketball games

Notre Dame and USC will tip off the weekend's matchups at 4 PM ET on Saturday, airing live on NBC.

On Sunday, FS1 will broadcast South Carolina vs. UCLA at 4 PM ET on Sunday.

The 2025 WNBA season is finally here, with Friday's official tip-off leading an opening weekend full of tough competition and simmering storylines.

The reigning champion New York Liberty enter as odds-on favorites, but results are nearly impossible to predict after a very active offseason across the league.

This weekend's slate features new builds, regional rivalries, and plenty of fresh faces as top 2025 draft picks log their first pro minutes.

• Minnesota Lynx vs. Dallas Wings, Friday at 7:30 PM ET (ION): This year's No. 1 draft pick Paige Bueckers makes her official WNBA debut as revamped Dallas tests itself against a Minnesota team still stinging over last year's title loss.

• Los Angeles Sparks vs. Golden State Valkyries, Friday at 10 PM ET (ION): The Valkyries play their first-ever regular-season game, looking to form an identity against downstate rivals LA, led by new Sparks addition Kelsey Plum.

• Las Vegas Aces vs. New York Liberty, Saturday at 1 PM ET (ABC): The 2023 champs meet the 2024 title-winners in a heavyweight clash that sees 2024 MVP A'ja Wilson take on a confident New York team led by guard Sabrina Ionescu.

• Chicago Sky vs. Indiana Fever, Saturday at 3 PM ET (ABC): Last year's rookie headliners Caitlin Clark and Angel Reese meet again in Indiana, with the regional rivals relying on both incoming vets and young cores to write their next chapters.

Packed with great matchups, this weekend is the ideal tip-off for a 2025 season that promises to be a wild ride — no matter which WNBA team you follow.

The NWSL is back in action this weekend with a top-table match, a bicoastal battle, and some middle-of-the-pack clashes as the 2025 season enters its ninth matchday.

Parity is riding high these days, with just three points dividing the No. 1 Kansas City Current and No. 3 Washington Spirit in the NWSL standings — while only three more separate the No. 4 San Diego Wave from the No. 8 Seattle Reign.

With competition remaining tough as nails, don't expect much more daylight between teams following this weekend's tense lineup:

• No. 7 Gotham FC vs. No. 4 San Diego Wave, Friday at 7:30 PM ET (NWSL+): Coming off a two-game winless streak, Gotham is still searching for consistency as they take on a confident San Diego side that hasn't lost in four games.

• No. 9 Racing Louisville vs. No. 8 Seattle Reign, Friday at 7:30 PM ET (NWSL+): All tied up with 11 points each, Seattle will look to hold off Louisville as Racing continues to hunt the club's first-ever playoff berth.

• No. 2 Orlando Pride vs. No. 1 Kansas City Current, Friday at 8 PM ET (Prime): There's little love lost between these NWSL titans, as the reigning champion Pride takes on hosting duties in an attempt to leapfrog current top-dog Kansas City in Friday's marquee match.

In a season dominated by topsy-turvy results, the pressure to secure points week-over-week weighs heaviest on the teams who know they have the talent to rise above the rest.

This season's NWSL Golden Boot leader Esther González is sticking with Gotham, with the Spanish international extending her contract with the NJ/NY club through 2027.

After helping Gotham to a first-ever NWSL championship in 2023, González earned the league's Best XI Second Team honors last year before launching a red-hot campaign this season.

The 2023 World Cup winner has tallied seven goals in nine games for Gotham in 2025, showcasing a blistering rush of form that has her sitting two goals ahead of the next Golden Boot race contender.

"Above all, it's about how I've felt during these two and a half years with Gotham FC," González said in Thursday's team announcement. "Continuing to be happy both on and off the field is really important. To keep enjoying myself and representing Gotham's colors, which I truly identify with, is something really incredible."

Gotham's continued investment underlines the 32-year-old's case for 2025 MVP candidacy, as award frontrunners start to emerge one-third of the way through the 2025 NWSL season.

González leads the NWSL in shots on target while sitting fourth in expected goals per 90 minutes, with her scoring outpacing many of her peers.

Other players crafting strong 2025 NWSL MVP resumes include Kansas City's 2024 MVP Temwa Chawinga and comeback star Debinha, Angel City wunderkind Alyssa Thompson, and Orlando sharpshooter Barbra Banda.

Following a dominant 2024/25 campaign, Chelsea FC will look to cap their historic run by completing a domestic treble on Sunday, when they'll battle Manchester United for a third season trophy in the 2025 FA Cup final.

After securing the 2024/25 League Cup in March amidst an unbeaten run to a sixth-straight WSL title, the Blues will close out their season against the league's third-place finishers, the Red Devils, in London's iconic Wembley Stadium.

Should Chelsea secure the 2025 FA Cup, they will add a second domestic treble to their resume after clinching their first trio of trophies in the 2020/21 season. This time, however, they could do so in undefeated fashion.

"We are in a really good place, just the fact that we won the league being unbeaten," said first-year Blues manager Sonia Bompastor. "To end the season with an FA Cup final at Wembley against Man United is maybe the perfect way to end the season."

Manchester United hunts second straight FA Cup trophy

Standing between Chelsea and the treble are 2024 FA Cup champions Manchester United, who will take aim at their only trophy of the season partly behind the play of 2024/25 WSL Golden Glove winner and USWNT goalkeeper prospect Phallon Tullis-Joyce.

Man United enter as the game's undisputed underdogs, having dropped both their WSL regular-season matches against Chelsea in narrow 1-0 defeats.

Even more, the Red Devils must overcome a particular tough stretch of play, facing more than a month without a victory on their schedule.

Man United's last win was their 2-0 FA Cup semifinal victory over Manchester City on April 13th, with the Red Devils suffering a pair of losses and recording two draws to close out WSL play.

That said, United has experience downing the Blues on the FA Cup stage, ousting Chelsea from last year's semifinals en route to a club-first FA title.

Remarking that Manchester United "are a really strong team," Bompastor pointed out that the Red Devils "don't concede a lot of goals, and we need to remember that."

"You only get the trophy if you win, so we need to make sure going into the game we have the best preparation and we perform on the day."

How to watch Chelsea play Manchester United at the FA Cup final

The 2025 FA Cup final between Chelsea FC and Manchester United will kick off at 8:30 AM ET on Sunday.

Live coverage of the match will begin at 8:20 AM ET on ESPN+.