Monfils, who will retire at the end of the 2026 season, turned back the clock, defeating Vallejo 2-6, 6-1, 6-2, 6-0 in front of a packed Louis Armstrong Stadium crowd, recording his 34th career victory at the US Open, the most ever for a Frenchman in New York.<\/p>\r\n\r\n
The Frenchman became the third man aged 40 or over to earn a match win at the US Open in the last 50 years after two-time US Open singles champion Ken Rosewall, 42, in 1977 and five-time US Open singles champ Jimmy Connors, 40, in 1992, according to US Open stats.<\/p>\r\n\r\n
\u201cSpecial number, 40, and playing a good match, so it was special,\u201d Monfils said. \u201cI think my best birthday was\u2026 I can't remember, but it was back, you know, with my family. That definitely was the best one. But this one, let's say, I will put it in the top 10.\u201d<\/p>\r\n\r\n
The former world No. 6 had announced at the beginning of the season that 2026 would be his last on tour before retirement, yet after being feted by the New York crowd during the mixed doubles event he played alongside wife Elina Svitolina.<\/p>\r\n\r\n
\u201cSpecial number, 40, and playing a good match, so it was special,\u201d Monfils said. \u201cI think my best birthday was\u2026 I can't remember, but it was back, you know, with my family. That definitely was the best one. But this one, let's say, I will put it in the top 10.\u201d<\/p>\r\n\r\n
Monfils, the former No. 6 player in the PIF ATP Rankings, will next face Learner Tien in the second round. The 20-year-old American won their only previous ATP Head2Head meeting, prevailing in three sets in Montreal last month, after which Tien asked Monfils for a signature.<\/p>\r\n\r\n