The Australian Open champion never faced a break point and used her hard and accurate serve to dispatch Gauff.
Defending champion Jannik Sinner swept past Felix Auger-Aliassime 6-0, 6-2 on Thursday to reach the Cincinnati Open semi-finals, the world number one extending his hardcourt winning streak to 25 matches.
Iga Swiatek was the latest top player to suffer an upset loss in Montreal as the Wimbledon champion
Coco Gauff is the first Black American to win the French Open since Serena Williams in 2015.
Madison Keys fought off a late challenge from fellow American Hailey Baptiste to book her spot in the French Open quarter-finals with a 6-3, 7-5 victory at Roland Garros on Monday.
Defending champion Jannik Sinner, who has been recovering from illness, received a more favourable route to the US Open final than Carlos Alcaraz while Aryna Sabalenka will be tested in her bid to retain her title after the draw was made on Thursday.
Coco Gauff rallied from a break down in the final set to beat Swede Rebecca Peterson and reach the Indian Wells quarter-finals for the first time
Images from Day 9 of the 2023 French Open at Roland Garros in Paris on Monday.
'I think this tournament was the first tournament this year that I went in trying to win for myself, and I think that was the difference in my mentality'
'I just don't want to face that hate again.'
Struggling Swiatek will open her campaign against Slovakian Rebecca Sramkova.
Caroline Garcia and Kristina Mladenovic recovered from a set down to beat Americans Coco Gauff and Jessica Pegula
A summary of Tuesday's action at the US Open.
'Meeting a real queen, that would be pretty cool'
The 15-year-old American phenom was forced to dig deep to become the youngest player since Anna Kournikova in 1996 to reach the third round
French Open champion Gauff is in line for a clash with fellow American Jessica Pegula.
Ostapenko said on Instagram that her anger stemmed from Townsend's refusal to apologise for benefiting from a net cord -- when the American's shot clipped the net and stayed in play -- and accused her of being disrespectful.
Coco Gauff turned the tables on her father
Alexander Zverev rallied from a set down to beat defending champion Alexei Popyrin in Toronto and move into the semi-finals.
In the evening session, men's third seed Alexander Zverev and women's fourth seed Jessica Pegula were forced off the court mid-match due to rain and the threat of lightning.
'Right now I'm focused on going to sleep tonight and winning the next Uno match and then tomorrow we focus back on practice and then get ready for the quarter-finals.'
Coco Gauff beat defending champion Iga Swiatek 6-3 6-4 at the WTA Finals in Riyadh on Tuesday to reach the semi-finals and ensure Aryna Sabalenka would finish the year as world number one.
After stunning Venus Williams then saving two match points en route to beating Polona Hercog last week, Gauff was suddenly the hottest ticket in town but she was always going to find it tough against Halep, last year's French Open champion and the first top-10 opponent she had ever faced.
France's Boisson wins first WTA title in Hamburg
IMAGES from Day 10 of the French Open at Roland Garros in Paris on Tuesday.
Swiatek made the most of Kasatkina's string of unforced errors, peppering court Philippe Chatrier with winners.
Mboko saved a match point against Kazakh ninth seed Rybakina in front of adoring home support
Boisson goes from crowdfunding to bumper pay day in Paris
Iga Swiatek arrives at Roland Garros this month under a cloud of uncertainty, with the Pole enduring one of the toughest stretches of her career just before the defence of her French Open title.
Elena Rybakina powered into her first Cincinnati Open semi-final after stunning defending champion Aryna Sabalenka 6-1, 6-4 on Friday, while five-times Grand Slam champion Carlos Alcaraz recovered from a second-set blip to beat Andrey Rublev.
Fritz, Shelton lead American charge at US Open with first-round wins
'Every time I step onto this court I'm playing for history.'
Nick Kyrgios's nine-match winning streak ended in the Canadian Masters semi-finals on Friday when eighth-seeded Pole Hubert Hurkacz blasted his way to a 7-6(4), 6-7(5), 6-1 victory.
Gauff will not compete in the Tokyo Olympics after testing positive for COVID-19,
Here is what you need to know about the prize pot on offer at Wimbledon 2025, the third major of the year:
Zero women cracked the list of the world's 100 highest-paid athletes released on Wednesday by Sportico.
Swiatek is on a remarkable 34-match winning streak On the other side, Gauff has developed into a solid claycourt player
Bumrah (6/16) rattled the West Indies by picking up the first five wickets, three of which came in successive balls in the ninth over.
As the 2025 French Open looms, all eyes may be on reigning champions and top seeds - but lurking just beneath the surface are several players quietly building momentum, ready to crash the party in Paris. From seasoned champions finding renewed form to rising stars with something to prove, here are four dark horses who could shake up the women's singles draw at Roland Garros.
Coco Gauff, 18, is the youngest finalist at Roland Garros since Kim Clijsters in 2001.