Four-time Grand Slam champion Naomi Osaka advanced to the semifinals of the WTA Canadian Open on Tuesday with a comprehensive 6-2, 6-2 triumph over 10th seed Elina Svitolina.
What a night for Naomi Osaka! pic.twitter.com/cD2dwlrn9B
— US Open Tennis (@usopen) August 6, 2025
Osaka, chasing her first WTA Tour-level title since the 2021 Australian Open, needed only 68 minutes to dispatch the Ukraine star and book a Wednesday semifinal with Danish 16th seed Clara Tauson, who stunned reigning Australian Open champion Madison Keys 6-1, 6-4.
"I'm just having a lot of fun playing. I'm glad to be here," Osaka said. "I think I'll be seeded in the US Open because I won my match. That was a really good goal for me. I'm just really excited."
Tauson dedicated her victory to her late grandfather, who died on Sunday as the Dane was dispatching Polish second seed Iga Swiatek, who won her sixth Grand Slam title last month at Wimbledon.
"Two days ago, my grandfather unfortunately passed away so I really wanted to win for him today," a tearful Tauson said after beating US sixth seed Keys.
"I was told the day after I beat Iga so I really wanted to come out and show my best tennis for him. Hopefully he's watching."
Rising to the occasion 👏@naomiosaka continues to impress in Montreal, defeating Svitolina 6-2, 6-2 to secure a spot in the semifinals.#OBN25 pic.twitter.com/YPLNlGifIx
— wta (@WTA) August 6, 2025
The US Open hardcourt tuneup in Montreal is the first event where Tauson has beaten two top-10 foes, with Swiatek and Keys exiting at her hand.
Tauson dominated the opening set and took full advantage of Keys giving up a break on a double fault to open the second. The Dane won 12 of 19 points on her second serves and kept Keys at bay most of the night.
Keys joined a scrap heap of Montreal seeds, with the top five seeds and seven of the top 10 seeds ousted before the quarterfinals.
Tauson, 22, seeks her fourth career WTA title after the 2021 Lyon and Luxenbourg Opens and this year's Auckland Open, where Osaka retired after winning the first set of the final in their only WTA meeting.
"She's really tough," Osaka said of Tauson. "I played her in Auckland this year. I had to stop halfway because I was injured. So I'm really excited that I'm healthy."
FIRST TITLE AS A MOM?
Osaka seeks her eighth WTA-level title, and her first since a maternity leave comeback last year. She last won a WTA-level title below the Grand Slams at the 2019 China Open.
Osaka broke for a 3-1 edge in the opening set and exchanged breaks in the last three games to capture the set after 38 minutes, then cruised through the second set, taking the triumph when Svitolina hit a forehand wide.
Osaka d. Svitolina 6-2 6-2 in Montreal.
— The Tennis Letter (@TheTennisLetter) August 6, 2025
Naomi is into her first WTA 1000 semifinal since 2022
3 match points saved in the 2nd round against Samsonova, and she hasn't looked back since.
✅3rd top 20 win of 2025
Finding her best tennis at the right time.
🇯🇵❤ pic.twitter.com/JFAEKYx9NX
Tauson is one win away from her second WTA 1000 final, having lost the first in February at Dubai to Mirra Andreeva.
The Dane dominated Keys in the first set, breaking in the fourth and sixth games, and Keys double faulted away another break to begin the second set.
Tauson held from there to win, never facing a break point in the second set before holding at love in the last game to end matters after 70 minutes.
Elena Rybakina, the 2022 Wimbledon champion, and 18-year-old Canadian sensation Victoria Mboko will meet in Wednesday's other semifinal.
Rybakina won their only prior meeting 6-3, 7-5 last month in the second round at Washington.