WASHINGTON - Former champion Kei Nishikori came from a set down against China's Shang Juncheng in the DC Open first round Monday to earn his first ATP Tour victory of his farewell season.
The Japanese former world No. 4, who captured the title in Washington in 2015, prevailed 6-7(3), 6-3, 6-4 in two hours and 31 minutes.
"It was not easy," said the 36-year-old Nishikori, who entered the tournament as a wildcard.
"We started kind of shaky...but started playing better in the second set. And, especially in the third set, I think I played really solid. Good serve for me today."
Speaking before the tournament, Nishikori revealed that his decision to retire at the end of this season was prompted by his prolonged struggles with multiple injuries.
The Shimane Prefecture native had left hip surgery in January 2022 and has battled other health issues since his competitive return in June 2023.
U.S. Open organizers said Monday that Nishikori will partner with Naomi Osaka in mixed doubles at this year's tournament.
The mixed doubles event takes place prior to the start of the main singles draw. The qualifying round is scheduled for Aug. 24, followed by a 16-pair tournament on Aug. 25-26.
