MASON, Ohio – The Cincinnati Open delivered a day of history and high drama on Saturday, as two American women punched their tickets to the final for the first time in more than half a century. Jessica Pegula and Coco Gauff each navigated dramatically different paths to set up a Sunday showdown that will be the first all-American women's final here since 1970, when Rosie Casals defeated Nancy Richey.

Pegula, the 31-year-old from Buffalo, N.Y., produced a gritty comeback against world No. 1 Iga Swiatek, the defending champion who had won 10 consecutive matches. After dropping the second set, Pegula fell behind a break early in the third but clawed back to win 7-5, 4-6, 6-4. The victory was her tour-leading 45th win of the season and the 300th of her career, a milestone that places her among the elite grinders of the women's game. It also snapped Swiatek's impressive winning streak, denying the Polish star a chance to defend her title. Pegula had previously reached the Cincinnati final in 2024, where she lost to Aryna Sabalenka.

Gauff, the 2023 champion, faced a less taxing semifinal. The 21-year-old American brushed aside 20-year-old Czech qualifier Sara Bejlek 6-4, 6-1. Bejlek had been the story of the tournament, upsetting top seed Aryna Sabalenka and former champion Madison Keys en route to the semis, but she had no answer for Gauff's relentless baseline pressure and court coverage. Gauff, who won her first Grand Slam at the U.S. Open last year, is seeking her second Cincinnati title.

“I’m always rooting for American tennis,” Pegula said. “I like to play someone that I get along with and have a lot of respect for, like Coco. I didn’t realize it was so long since we’ve had a double American final. The crowd can just go out there and enjoy the match.”

The men's draw also produced a historic final. Frances Tiafoe, the 27-year-old American, defeated fellow American Brandon Nakashima 7-5, 6-3 to reach the title match for the second consecutive year – he lost to Jannik Sinner in three sets in 2024. Waiting for him will be Arthur Fils of France, who beat 10th-ranked Flavio Cobolli 6-3, 6-4. Fils becomes only the second French player to reach the Cincinnati final, after Guy Forget in 1991.

This Sunday's men's final will be the first ATP Masters 1000 championship match contested between two Black players. The winner will become the third Black man to win a Masters 1000 title, joining Ben Shelton (who won Canada twice) and Jo-Wilfried Tsonga (Paris 2008, Canada 2014).

“It’s awesome for a bunch of kids looking up to us and want to be in our position,” Tiafoe said. “That's what it's about. It's always nice to be a part of history. Hopefully we can have more big finals like this having people of color, and I’m super pumped about it.”

Fils and Tiafoe have met once before, in Miami last year, with Fils winning in three sets. The 22-year-old Frenchman acknowledged the challenge of facing a home favorite. “Frances is Frances. Whenever he has to show up on the big stage that's where he plays his best. It’s going to be a nice final to play against an American, so the crowd’s going to be against me, but I think I’m going to enjoy it.”

Both finals promise to be compelling, with the women's match offering a rare all-American showcase and the men's match marking a milestone for representation in the sport.