Coco Gauff and Naomi Osaka face off Monday afternoon at 1:10 p.m. ET in the fourth round of the US Open, and their roles have decisively reversed since their last meeting in Queens.\u00a0<\/p>\n
Gauff’s first professional matchup with Osaka came at the 2019 US Open, when Gauff was a first-time participant at age 15 while Osaka was the reigning champion. The results were predictable. Osaka breezed past Gauff in straight sets, advancing to the fourth round.\u00a0<\/p>\n
However, just a few months later Gauff knocked off Osaka at the Australian Open, punching her ticket to the fourth round of a grand slam event for the first time in her young career. It was a sign of what was to come.<\/p>\n
This time, Gauff has the target on her back. Now a two-time grand slam champion — including a US Open victory in 2023 — Gauff is the No. 3 seed in Flushing while Osaka is trying to climb her way back to prominence in the sport she once dominated.<\/p>\n
The Sporting News is tracking live scoring updates and highlights from Monday’s fourth round match between Gauff and Osaka at the 2025 US Open.<\/p>\n
STREAM: Watch Coco Gauff vs. Naomi Osaka live with Fubo (free trial)<\/a><\/p>\n Coco Gauff vs. Naomi Osaka score\u00a0123Coco Gauff2\u00a0\u00a0Naomi Osaka3*\u00a0\u00a0<\/p>\n *Denotes server<\/p>\n Coco Gauff vs. Naomi Osaka live updates, results, highlights from 2025 US Open fourth round<\/p>\n Coco Gauff 2-3 Naomi Osaka:\u00a0Osaka guesses right at 15-15 but mishits a forehand and nearly takes out a ballboy by the umpire’s chair. She then loses a baseline exchange, which might give Gauff a little confidence boost. That serve is still an issue, though, and it’s Osaka who looks like the better mover early on. At deuce, Osaka doesn’t do nearly enough after a poor drop shot from Gauff, and the American comes through.<\/p>\n Coco Gauff 1-3 Naomi Osaka:\u00a0Gauff gets a first point against the serve, a positive approach forcing Osaka to go long off the forehand. But the glimmer of hope of an early break back is short-lived.<\/p>\n Coco Gauff 1-2 Naomi Osaka:\u00a0Gauff responds in kind with a love service game. Now, can she make some inroads on the Osaka serve?<\/p>\n Coco Gauff 0-2 Naomi Osaka: A hold to love for Osaka. Strong start.<\/p>\n Coco Gauff 0-1 Naomi Osaka \u2014 BREAK: Osaka breaks in the opening game! Gauff has had concerns on her serve and they show themselves right off the bat here.<\/p>\n First set<\/p>\n Here we go!<\/p>\n 2:20 p.m. ET:\u00a0“I’m really happy to have another opportunity on this court,” says Gauff. “I’ve learned a lot about myself [this week]. There’s no pressure.” Think it’s fair to say nerves will not be a problem today.<\/p>\n 2:04 p.m. ET: And that match is over! What a win for Auger-Aliassime. Osaka and Gauff have been warming up and will be out on the Arthur Ashe court shortly.<\/p>\n 1:44 p.m. ET:\u00a0Auger-Aliassime is two sets and a break up against Rublev, so we could see Gauff and Osaka on court before too long.<\/p>\n 12:30 p.m. ET: These two last met at the US Open back in 2019. Osaka knew then that Gauff was heading for stardom.<\/p>\n Naomi Osaka knew six years ago that Coco Gauff was going to be a star \ud83c\udf1f<\/p>\n They are facing off head-to-head again today at 1:30 PM ET \ud83c\udf7f<\/p>\n Watch on the ESPN App: https:\/\/t.co\/DOjgW0S9pd<\/a> pic.twitter.com\/jugr78RDK9<\/a><\/p>\n \u2014 ESPN (@espn) September 1, 2025<\/a><\/p>\n 11:30 a.m. ET:\u00a0We’re looking at a start time of around 1:10 p.m. ET today, depending on how long the match between Felix Auger-Aliassime and Andrey Rublev takes.<\/p>\n How to watch Coco Gauff vs. Naomi OsakaTV channel: ESPN, Tennis ChannelLive stream:\u00a0Fubo<\/a>, ESPN+<\/a><\/p>\n Gauff’s battle with Osaka will air on ESPN and Tennis Channel nationally. Tennis fans can also stream the match without cable through\u00a0ESPN+<\/a>\u00a0and\u00a0Fubo<\/a>, which offers a free trial.<\/p>\n