{ "story_id": "d995f2abef0024234174986d61f8fcd9", "desk": "drm3", "revision": 1, "published_at": "2026-09-03T22:01:39.000Z", "content_hash": "8041d16b48ee2ca53c6e3324c4bf5ffcfa02ef880f169df52432307b5725aceb", "hash_basis": "sha256 over `headline\\ndek\\nprose`, plus `\\n` + the canonical citations JSON when any source is placed, plus `\\n#blog` for blogs", "basis": { "headline": "Khachanov Upsets Auger-Aliassime to Reach U.S. Open Third Round", "dek": "Russia's Karen Khachanov defeated third-seed Felix Auger-Aliassime to advance at the U.S. Open.", "prose": "Russia's Karen Khachanov defeated Canada's Felix Auger-Aliassime, the third seed, 6-7, 6-3, 6-2, 6-2 to reach the third round of the U.S. Open on Thursday. [^1]\n\nThe International Tennis Integrity Agency (ITIA) provisionally suspended Australian tennis player Nick Kyrgios after a sample collected at the ATP 250 of Mallorca in June tested positive for benzoylecgonine, a metabolite of cocaine. [^2]\n\nKhachanov secured only his second top-10 win at a Grand Slam, having previously made a run to the U.S. Open semi-finals in 2022. [^3]\n\nWorld number 50 Khachanov broke Auger-Aliassime's serve seven times on Louis Armstrong Stadium court and saved seven of the nine break points he faced. [^4]\n\nKaren Khachanov, currently ranked No. 50, converted seven of 20 break points to defeat the third seed. [^5]\n\nThe match ended with a score of 6-7 (5), 6-3, 6-2, lasting three hours and 20 minutes. [^6]\n\nNick Kyrgios did not appeal the suspension and acknowledged the positive test in an Instagram post, stating he made a great mistake and would return after working on himself. [^7]\n\nStefanos Tsitsipas, the 53rd-ranked Greek tennis player, criticized the late timing of Kyrgios's suspension in a press conference following his victory over Arthur Fils at the US Open. [^8]\n\nThe World Anti-Doping Agency (WADA) confirmed the positive test result, and the suspension officially began on August 4. [^9]\n\nKhachanov lost the opening set in a tiebreaker after sending a backhand long while chasing down an Auger-Aliassime volley, but then twice held at love to stay in the set. [^10]\n\nKhachanov took a 3-2 lead in the head-to-head series against Auger-Aliassime following this victory. [^11]\n\nFormer champion Iga Swiatek advanced to the third round by defeating Nadia Podroska with a 6-3, 6-2 victory at the 2026 US Open. [^12]", "cited": "[{\"statement\":\"Russia's Karen Khachanov defeated Canada's Felix Auger-Aliassime, the third seed, 6-7, 6-3, 6-2, 6-2 to reach the third round of the U.S. Open on Thursday.\",\"source\":\"Hindustan Times\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-03T18:45:44.000Z\",\"publisher_count\":1,\"sources\":[\"Hindustan Times\"]},{\"statement\":\"The International Tennis Integrity Agency (ITIA) provisionally suspended Australian tennis player Nick Kyrgios after a sample collected at the ATP 250 of Mallorca in June tested positive for benzoylecgonine, a metabolite of cocaine.\",\"source\":\"La Tercera\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T11:18:22.000Z\",\"publisher_count\":1,\"sources\":[\"La Tercera\"]},{\"statement\":\"Khachanov secured only his second top-10 win at a Grand Slam, having previously made a run to the U.S. Open semi-finals in 2022.\",\"source\":\"Hindustan Times\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-03T18:45:44.000Z\",\"publisher_count\":1,\"sources\":[\"Hindustan Times\"]},{\"statement\":\"World number 50 Khachanov broke Auger-Aliassime's serve seven times on Louis Armstrong Stadium court and saved seven of the nine break points he faced.\",\"source\":\"Hindustan Times\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-03T18:45:44.000Z\",\"publisher_count\":1,\"sources\":[\"Hindustan Times\"]},{\"statement\":\"Karen Khachanov, currently ranked No. 50, converted seven of 20 break points to defeat the third seed.\",\"source\":\"Deadspin\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-03T20:31:38.554Z\",\"publisher_count\":1,\"sources\":[\"Deadspin\"]},{\"statement\":\"The match ended with a score of 6-7 (5), 6-3, 6-2, lasting three hours and 20 minutes.\",\"source\":\"Deadspin\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-03T20:31:38.554Z\",\"publisher_count\":1,\"sources\":[\"Deadspin\"]},{\"statement\":\"Nick Kyrgios did not appeal the suspension and acknowledged the positive test in an Instagram post, stating he made a great mistake and would return after working on himself.\",\"source\":\"La Tercera\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T11:18:22.000Z\",\"publisher_count\":1,\"sources\":[\"La Tercera\"]},{\"statement\":\"Stefanos Tsitsipas, the 53rd-ranked Greek tennis player, criticized the late timing of Kyrgios's suspension in a press conference following his victory over Arthur Fils at the US Open.\",\"source\":\"La Tercera\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T11:18:22.000Z\",\"publisher_count\":1,\"sources\":[\"La Tercera\"]},{\"statement\":\"The World Anti-Doping Agency (WADA) confirmed the positive test result, and the suspension officially began on August 4.\",\"source\":\"La Tercera\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-02T11:18:22.000Z\",\"publisher_count\":1,\"sources\":[\"La Tercera\"]},{\"statement\":\"Khachanov lost the opening set in a tiebreaker after sending a backhand long while chasing down an Auger-Aliassime volley, but then twice held at love to stay in the set.\",\"source\":\"Hindustan Times\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-03T18:45:44.000Z\",\"publisher_count\":1,\"sources\":[\"Hindustan Times\"]},{\"statement\":\"Khachanov took a 3-2 lead in the head-to-head series against Auger-Aliassime following this victory.\",\"source\":\"Deadspin\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-03T20:31:38.554Z\",\"publisher_count\":1,\"sources\":[\"Deadspin\"]},{\"statement\":\"Former champion Iga Swiatek advanced to the third round by defeating Nadia Podroska with a 6-3, 6-2 victory at the 2026 US Open.\",\"source\":\"Yahoo! Sports\",\"instrument\":\"News\",\"claim_key\":null,\"published_at\":\"2026-09-03T22:01:39.000Z\",\"publisher_count\":1,\"sources\":[\"Yahoo! Sports\"]}]", "kind": "news" }, "receipt_verify": "Ed25519 over the dot-joined string `slice_hash.cursor_from.cursor_to.view.view_version.row_count`; public_key and sig are base64url of the raw 32-byte key / 64-byte signature", "receipt": null, "receipt_note": "this revision predates receipt-keeping (before v0.37.0); the filed row lives in the record", "generation_chain": { "wire": { "stream": "fountain_news", "story_id": "1bb6d6be58e41f4fca300aaf12b37d3e", "thread_id": "375deade6058d1374092f77f37603e64", "thread_label": "Karen Khachanov", "novelty": "UPDATE", "content_hash": "76ab809f36588cdeb073618a9f2c3b3306cd2c0e52c1fa0843ec438822ad5773", "last_published_at": "2026-09-03T22:01:39.000Z", "read_receipt": { "slice_hash": "8a5b664620c1e1ce6df89e927a288aaf3158f97c614b79c5b085ba7c7732bd82", "cursor_from": "eyJ0cyI6IjIwMjYtMDktMDNUMjE6NDU6NTMuMDAwMDAwWiIsImlkIjoiOTQ1NDU4MWY3YjJmMTI0MGQ1ZGVhMjVmMzg1MzNiZGIiLCJ2IjoiMSJ9", "cursor_to": "eyJ0cyI6IjIwMjYtMDktMDNUMjI6MjQ6MjQuMDAwMDAwWiIsImlkIjoiMmIwMjcwOGU1MDJhYjFjYWJhZmI3MzlmMTViZDc0MTQiLCJ2IjoiMSJ9", "view": "v_fountain_news", "view_version": "1", "row_count": 100, "window_days": 3, "bytes_scanned": 12166856, "credits": 8, "price_per_100_rows": 8, "sig": "yvHxRQK1pf_1kC61yP0QIGVq4EFC1UaNsf82-D210M341h3GUNpol09-_g2VU4MjqhVR0Lyl7y9aRPpvYxy5Ag", "public_key": "bMUigy8O0jOnBxQ4Sc-5lwhIZ8LQVAhxMbR7qESVuUE", "signer_path": "lakehouse/data-extract/v1", "alg": "Ed25519", "signed": true } }, "written_at": "2026-09-04T06:47:08.998Z" }, "cited_facts": [ { "statement": "Russia's Karen Khachanov defeated Canada's Felix Auger-Aliassime, the third seed, 6-7, 6-3, 6-2, 6-2 to reach the third round of the U.S. Open on Thursday.", "source": "Hindustan Times", "instrument": "News", "claim_key": null, "published_at": "2026-09-03T18:45:44.000Z", "publisher_count": 1, "sources": [ "Hindustan Times" ] }, { "statement": "The International Tennis Integrity Agency (ITIA) provisionally suspended Australian tennis player Nick Kyrgios after a sample collected at the ATP 250 of Mallorca in June tested positive for benzoylecgonine, a metabolite of cocaine.", "source": "La Tercera", "instrument": "News", "claim_key": null, "published_at": "2026-09-02T11:18:22.000Z", "publisher_count": 1, "sources": [ "La Tercera" ] }, { "statement": "Khachanov secured only his second top-10 win at a Grand Slam, having previously made a run to the U.S. Open semi-finals in 2022.", "source": "Hindustan Times", "instrument": "News", "claim_key": null, "published_at": "2026-09-03T18:45:44.000Z", "publisher_count": 1, "sources": [ "Hindustan Times" ] }, { "statement": "World number 50 Khachanov broke Auger-Aliassime's serve seven times on Louis Armstrong Stadium court and saved seven of the nine break points he faced.", "source": "Hindustan Times", "instrument": "News", "claim_key": null, "published_at": "2026-09-03T18:45:44.000Z", "publisher_count": 1, "sources": [ "Hindustan Times" ] }, { "statement": "Karen Khachanov, currently ranked No. 50, converted seven of 20 break points to defeat the third seed.", "source": "Deadspin", "instrument": "News", "claim_key": null, "published_at": "2026-09-03T20:31:38.554Z", "publisher_count": 1, "sources": [ "Deadspin" ] }, { "statement": "The match ended with a score of 6-7 (5), 6-3, 6-2, lasting three hours and 20 minutes.", "source": "Deadspin", "instrument": "News", "claim_key": null, "published_at": "2026-09-03T20:31:38.554Z", "publisher_count": 1, "sources": [ "Deadspin" ] }, { "statement": "Nick Kyrgios did not appeal the suspension and acknowledged the positive test in an Instagram post, stating he made a great mistake and would return after working on himself.", "source": "La Tercera", "instrument": "News", "claim_key": null, "published_at": "2026-09-02T11:18:22.000Z", "publisher_count": 1, "sources": [ "La Tercera" ] }, { "statement": "Stefanos Tsitsipas, the 53rd-ranked Greek tennis player, criticized the late timing of Kyrgios's suspension in a press conference following his victory over Arthur Fils at the US Open.", "source": "La Tercera", "instrument": "News", "claim_key": null, "published_at": "2026-09-02T11:18:22.000Z", "publisher_count": 1, "sources": [ "La Tercera" ] }, { "statement": "The World Anti-Doping Agency (WADA) confirmed the positive test result, and the suspension officially began on August 4.", "source": "La Tercera", "instrument": "News", "claim_key": null, "published_at": "2026-09-02T11:18:22.000Z", "publisher_count": 1, "sources": [ "La Tercera" ] }, { "statement": "Khachanov lost the opening set in a tiebreaker after sending a backhand long while chasing down an Auger-Aliassime volley, but then twice held at love to stay in the set.", "source": "Hindustan Times", "instrument": "News", "claim_key": null, "published_at": "2026-09-03T18:45:44.000Z", "publisher_count": 1, "sources": [ "Hindustan Times" ] }, { "statement": "Khachanov took a 3-2 lead in the head-to-head series against Auger-Aliassime following this victory.", "source": "Deadspin", "instrument": "News", "claim_key": null, "published_at": "2026-09-03T20:31:38.554Z", "publisher_count": 1, "sources": [ "Deadspin" ] }, { "statement": "Former champion Iga Swiatek advanced to the third round by defeating Nadia Podroska with a 6-3, 6-2 victory at the 2026 US Open.", "source": "Yahoo! Sports", "instrument": "News", "claim_key": null, "published_at": "2026-09-03T22:01:39.000Z", "publisher_count": 1, "sources": [ "Yahoo! Sports" ] } ], "note": "A signature proves who filed this and that it has not changed since. It never makes a claim true." }