Emma Navarro has advanced to her first Grand Slam semifinal at the U.S. Open after a stunning comeback victory over Paula Badosa, winning 6-2, 7-5. Despite trailing 5-1 in the second set, Navarro captured 24 of the final 28 points to close the match, following her upset of defending champion Coco Gauff. She will face world number two Aryna Sabalenka, who has been in dominant form, in the semifinals. Navarro, who turned pro two years ago, has quickly risen through the ranks and is set to break into the WTA's top 10. Her journey has been marked by the steady guidance of her long-time coach, Peter Ayers. The match will take place at Arthur Ashe Stadium, adding another chapter to her impressive run at the U.S. Open.