U.S. Open | 4-time Slam champ Naomi Osaka loses to American Danielle Collins

Danielle Collins reached her first major final at the Australian Open in January and displayed that same sort of hard-court talent with a 7-6 (5), 6-3 victory over Naomi Osaka

Naomi Osaka walked off the court, headed toward the locker room and layed down, draping a towel over her face. Out-hit in Arthur Ashe Stadium by another big hitter, Danielle Collins, two-time U.S. Open champion Osaka was left to contemplate a second consecutive first-round loss at a Grand Slam tournament.

Collins reached her first major final at the Australian Open in January and displayed that same sort of hard-court talent with a 7-6 (5), 6-3 victory over Osaka in a shotmaking showdown that ended after Tuesday turned to Wednesday at Flushing Meadows.

“I’m the type of person that thinks a lot, to the point where I overthink. Sometimes when I play matches, I have to tell myself to stop thinking, just go more on instinct,” said Osaka, who’s been bothered by a bad back lately. “I feel like I just have to chill a little bit, because there’s a lot of like random chaos in my head right now.”

Last season, Osaka took two extended mental health breaks, including after her third-round exit in New York. This season, Osaka lost in the third round in Australia, the first round at the French Open, then sat out Wimbledon.

“Lately, I felt really restrained. I’m not really sure why,” Osaka said. “I’m beginning to feel like I can’t hit the shots that I know I can, like especially on my forehand.”

She is now ranked 44th, which means she could have been drawn to face anyone in the first round. This was the sort of matchup Osaka used to dominate on this surface — and against this particular player. Osaka won the U.S. Open in 2018 and 2020, and the Australian Open in 2019 and 2021, and she entered the night 3-0 against Collins, taking every set they had contested with each other.

But Collins, a Floridian seeded 19th at the U.S. Open, took time off the tour starting in July for a training block after being hampered by a bad neck and that work clearly paid off.