Emma Raducanu beat four-time Grand Slam champion Naomi Osaka 6-4, 6-2 in their first career meeting to reach the quarter-finals of the Washington Open on Thursday.
World number two Gauff clawed her way back from a set down to defeat Russian Veronika Kudermetova 4-6, 7-5, 6-2 in a match that stretched over two and a half hours.
Third-seeded Jessica Pegula and fourth-seeded Jasmine Paolini of Italy were knocked out during second-round play Wednesday on the grass at the Berlin Open.
Fourth seed Iga Swiatek solved crossword puzzles during an hour-long rain interruption on Thursday but kept her focus to earn a 6-4, 7-6(5) victory over Russia's Ekaterina Alexandrova and reach the Bad Homburg Open semi-finals.
Canadian Open champion Shelton was locked in an entertaining contest with Frenchman Adrian Mannarino in the day's opening match on Louis Armstrong Stadium when his tournament suddenly unravelled.
Seven-times champion Novak Djokovic scored his 100th match win at Wimbledon and led the march of the old guard into the last 16 on Saturday while an ailing Barbora Krejcikova's title defence ended in defeat and tears.
Fritz, Shelton lead American charge at US Open with first-round wins
Teenager Andreeva marches into Wimbledon last 16
Safiullin upsets Muller, Moutet through in Mallorca
Carlos Alcaraz demolished Mattia Bellucci to banish memories of last year's shock early exit at the US Open on Wednesday.
Nine of the world's top-10 men and nine of the top-10 women have officially entered into the U.S. Open's revamped mixed doubles event, tournament organisers said on Tuesday, with former singles champions Carlos Alcaraz and Emma Raducanu teaming up.
Russian seventh seed Daniil Medvedev, the 2023 Miami champion who arrived this year fresh off a run to the Indian Wells semi-finals, crashed out at the first hurdle as he fell 6-2, 6-3 to Spaniard Jaume Munar.
Madison Keys blasted her way into the Australian Open semi-finals for a third time as the American continues her bid for a first Grand Slam title.
Defending champion Krejcikova edges Dolehide to move into third round at Wimbledon 2025
Images from the US Open women's singles semi-finals at Flushing Meadows on Thursday.
Defending champions Iga Swiatek and Carlos Alcaraz powered into the second round of the French Open on Monday.
Images from the US Open women's singles quarter-finals at Flushing Meadows, New York, on Tuesday.
13 of the men's seeds fell at the first hurdle -- a Wimbledon record since 32 seeds were introduced in 2001.
After successfully defending her Australian Open trophy in January, Aryna Sabalenka won the US Open crown in September for her third Grand Slam title.
The journey of Novak Djokovic and Nick Kyrgios as a doubles pair ended with a thrilling defeat by top seeds Nikola Mektic and Michael Venus.
Ons Jabeur slumped to her chair, coughing as she tapped her chest, three games into the opening set.
Australian Nick Kyrgios came from behind to defeat Mackenzie McDonald 3-6, 6-3, 6-4 in the first round of the Miami Open on Wednesday to earn his first win since October 2022.
Novak Djokovic reached the Wimbledon quarter-finals for the 16th time but it proved a hard day's work at his Centre Court office.
Here is what you need to know about the year's Australian Open:
China's Zheng Qinwen is bidding to become the fourth woman to win Olympic gold and the US Open title in the same year
Images from Day 3 of the 2025 Australian Open in Melbourne on Tuesday.
Those deep runs have left her better equipped to handle the pressure at the business-end of the majors.
Naomi Osaka has parted ways with coach Wim Fissette after four years together across two stints, the 26-year-old announced late on Friday.
IMAGES from Day 9 of the Wimbledon Championships, at the All England Lawn Tennis and Croquet Club, London, on Tuesday.
Gauff split from coach Brad Gilbert and flipped the script weeks later, however, winning her second WTA 1000 title last month at the China Open before reaching the Wuhan Open semis.
Aryna Sabalenka claimed her third Grand Slam title after winning the Australian Open twice.
A ruthless Iga Swiatek slammed the door shut on German lucky loser Eva Lys with a 6-0 6-1 win on Monday to breeze into the quarter-finals of the year's opening Grand Slam for the second time.
Images from Day 7 of the 2025 Australian Open at Melbourne Park on Saturday.
Novak Djokovic begins his hunt for a fifth Flushing Meadows crown when he meets Moldovan Radu Albot
IMAGES from Day 7 of the Wimbledon Championships, at the All England Lawn Tennis and Croquet Club, London, on Sunday.
IMAGES from Day 3 of the Wimbledon Championships, at the All England Lawn Tennis and Croquet Club, London, on Wednesday.
Novak Djokovic produced a superhuman effort to subdue Argentine Francisco Cerundolo.
Fourth seed Alexander Zverev will play Brandon Nakashima as the former finalist looks to end his long wait for a maiden Grand Slam title.
Zheng Qinwen became the first Chinese player to win an Olympic tennis singles gold medal when she held off Croatia's Donna Vekic for a 6-2, 6-3 win in a tense final on Saturday.