# US Open: Felix Auger-Aliassime beaten by Karen Khachanov in second round

> **Newsylist Open Intelligence Dossier** · First detected: 2026-09-03 21:29 UTC · Category: Sports · Sources: 4 · Current Velocity: 15

## Multi-Source Evidence Table
| Source Outlet | Headline | Published (UTC) | Verification URL |
|---|---|---|---|
| The New York Times | Khachanov breaks Auger-Aliassime to start fourth set | 2026-09-03 19:28 | [Source Link](https://news.google.com/rss/articles/CBMiuAFBVV95cUxOdi1QRlRtNlJKY3NQbmxCSUJydmRUUkVsYS1FbWNock1FOS1XWEFTc09FX2VzVDljMjBnREVpVkFUZVlaUkRKYUdBdHBBdmxDQXdyTXRVOUxHTWdIWEc4SlUxTjBZTEhKa1VPckt3UU5lUlVWeUVQMzBMTkZGdVB5NDVZVDgtMnNfZDM2M2VLQTVXNFRlUjlEU1dzTFNNNTlYLTl3OG54aHlGeVk4ZUkya3B5NEhsd0t3?oc=5) |
| Yahoo Sports | Auger-Aliassime upset by Khachanov at US Open | 2026-09-03 19:28 | [Source Link](https://news.google.com/rss/articles/CBMiiwFBVV95cUxPSV9UNXgwb3ZPak4wNDlQSHlXZUlpbWtMRXlwR0VxZjJnNkg0b3dFSzRFOFlNLUZnU0tWbGdNOVZlR0xzSFByX1VQVDM5S3ZvbUpOVzFwU2pCcGpic1N2bkdjTXNuNm1SNEFCYUNxTW5id3huU1VEZFcwWnFKX2ZmQmlVeDZ6TFFVVzJr?oc=5) |
| Yahoo Sports | US Open title contender and former semi-finalist crashes out in second-round shock | 2026-09-03 19:28 | [Source Link](https://news.google.com/rss/articles/CBMihgFBVV95cUxQako1a0lrZXVTMXlxSjBYbmIxekFTdngwOXcyakkzU2g1ZEF1VnhpYUZrVUVqUlpjT0s1OFc5TmIzZTNseF9VR1NScGJ2U3phazg3d0xsV0kxdHNUaDd6ZXJOU1RxaUhlQlBqYjg2aW8zU2REU2lySFk4LUxlVWJnaUFFSXQ2UQ?oc=5) |
| ATP Tour | Khachanov sends third seed Auger-Aliassime packing at the US Open | 2026-09-03 19:28 | [Source Link](https://news.google.com/rss/articles/CBMihgFBVV95cUxNQk4tMUVJV1AtZlJ5cVdkc2hfLWxiQVRsdlZCODh6RVJPNkxpT3kyMFVsYUY3aEVmcEpWUnpnUi0zb1ViRW1BcXdfNDdBekNuTlhJRmtCMDZEbktELTE3RktxWkw1eDRoVmFnYWctd1pHSlF2ZWpPenduUVdHMkhzRGs2WFFDZw?oc=5) |
| The New York Times | U.S. Open No. 3 seed Félix Auger-Aliassime unravels in upset loss to Karen Khachanov | 2026-09-03 19:28 | [Source Link](https://news.google.com/rss/articles/CBMioAFBVV95cUxQWmhEamlCUGxEcURqTEZ3YkROZUJaYlFrMHZYYzNkekZKbi1Gd1lUanQwZXIwdVA2RlJUeExIT0ZQX3FFdmY3QmNsNHM2OHBSSkFkN0hBZ3cwS3lEME9Oazk2em1xdllzTlo3WDRkT1JZUGZ4TFhTMlVpMm9KSkVnbFZyU1RRUTlsQjdIanEzQnJUeFZ3b0hfdHF5ODFRV2RX?oc=5) |
| BBC | US Open: Felix Auger-Aliassime beaten by Karen Khachanov in second round | 2026-09-03 19:28 | [Source Link](https://news.google.com/rss/articles/CBMiZEFVX3lxTE5mYzExNkk4V0lyeEdoME54UGxUc3p1RjRFN1U5QmE4b1lmRDBQU2t2YlVnM0VMWm0talRKRnUzMjVvTWdlak5TSnhuRGtxa2VHLUFtVm9zeWRQQmIwRXFRVlNTVXM?oc=5) |

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*Canonical Source: https://www.newsylist.com/trend/2026-09-03/us-open-felix-auger-aliassime-beaten-by-karen-khachanov-in-second-round*
*Synthesized by Newsylist Open Intelligence Engine under E-E-A-T journalistic standards.*