The Spaniard is set to headline next week's event in Bologna, while his rival won't seek a three-peat with the host nation.

“I’m really grateful for everyone,” said the Spaniard after clinching the year-end top spot for the second time in his career.

And no other man will even come close to that this year.

The Australian was a picture of despair after a defeat to Lorenzo Musetti, but staged an unlikely resurrection in more ways than one.

Having also done it in 2022, the 22-year-old is now the second-youngest man ever to finish TWO years at No. 1.

Lys is joined by 19-year-old Tessa Brockmann, and will face teams from Turkey and Belgium.

Either the German or Canadian will advance out of the Bjorn Borg Group with the home favorite.

“If you want to win a big title…you're going to have to beat one of 'em, maybe both of 'em,” the American said in Turin.

His year started with a surprising cut—but over time, the ATP Finals qualifier brought back a more familiar look.

While his season will officially end in the round-robin phase of the ATP Finals, Shelton said there's still "a lot of things to be happy about" in 2025.

He also keeps his hopes of finishing the year at No. 1 alive.

The top-ranked Italian woman proved a popular figure as she took in the action between Alex de Minaur and compatriot Lorenzo Musetti.

All four players are in contention to advance out of the Jimmy Connors Group.

The Canadian rallied from a set down to stay alive in the Björn Borg round robin group.

The two tennis stars kicked off their vacation with a lip-sync to a 4 Non Blondes-Nicki Minaj mashup.

The former world No. 68, now ranked No. 275, hopes to compete in the Australian Open Asia-Pacific wildcard playoff later this month in Chengdu.

The Italian debutant rallied from 3-5 down in the third set to claim his first Nitto ATP Finals victory.

The Spaniard didn't just win a round-robin tussle with Taylor Fritz—he also won a chess match.

The semifinal spots are starting to take shape in Turin.

At 22, he's younger than any of the Big 3 were when they hit that number—and anyone since the 1980s, for that matter.

Odds are, you’ve watched his reels—ahem, cinematic art. Where is he taking us, and the sport, next?

Kroll reflected on the organizational challenges facing event directors, and the uncertain future of the venue.

And the first woman will be of no surprise to anybody.

The 22-year-old fielded a surprise question after his straight-sets win at the Nitto ATP Finals.

Other entrants in the winner's circle last week included former Top 50 player Yoshihito Nishioka and American veteran Mitchell Krueger.

It doesn’t take long to get desperate at a year-end championship.

The world No. 1 smashed a 12-year-old benchmark that was set by Serena Williams in 2013.

Tennis’s Minister of Happiness is welcoming her own bundle of joy this spring.

The seeds of today’s top rivalry were sown at an unlikely venue.

The couple went public at the 2021 NextGen ATP Finals, and have been together ever since.

Fritz had lost his last three meetings against Musetti but took advantage of a longer prep period for a 6-3, 6-4 win.

A select field and thrilling format make the season-ending championship a must-see event.

The intent is to relieve players of the pressure to chase points during the “ATP Tour off-season” by effectively moving up the Australian Open cutoff.

Since 2000, the only other two left-handed players to reach the Top 5 on the ATP rankings are Rafael Nadal and Jack Draper.

The two-time ATP Finals champion saved three set points in the second set of his 6-3, 7-6(6) win to join Carlos Alcaraz as a Day 1 winner in Turin.

"I think Novak, he was completely in the rules of the ATP, of the tournament itself," said Musetti of the Serb's last-minute withdrawal.

This Tunisian city is a captivating blend of history, culture and relaxed Mediterranean charm.

A first-ever opening round-robin win may go a long way to helping Alcaraz secure the year-end No. 1 ranking.

After an up-and-down season, and the coaching turmoil that came with it, she overpowered Aryna Sabalenka and won her biggest title in three years in Riyadh.

The world No. 1 was in a joking mood after falling short in another big final, this time at the WTA Finals.

The last day at the Hellenic Championship ended with a Herculean effort from a new local.

The Kazakh is also the only player who managed to defeat Sabalenka twice this year, and it was very nearly three times.

The 19-year-old battled back from 5-1 down in the third set tie-break to edge Cam Norrie in the final on Saturday.

The Serb outlasted the Italian in a grueling final in Athens on Saturday, then withdrew from Turin due to a shoulder injury.

The Canadian will play at the season-ending event for the second time, having also competed there in 2022.

He continued his global domination of the sport on Saturday, defeating Lorenzo Musetti to capture the title in Athens, Greece.

The Kazakh ends the year on an 11-match winning streak, and back in the Top 5 of the WTA rankings.