{"id":627728,"date":"2025-09-07T23:04:02","date_gmt":"2025-09-07T22:04:02","guid":{"rendered":"https:\/\/theplayoffs.news\/en\/?p=627728"},"modified":"2025-09-07T23:04:05","modified_gmt":"2025-09-07T22:04:05","slug":"jannik-sinner-coach-us-open-2025-finals","status":"publish","type":"post","link":"https:\/\/theplayoffs.news\/en\/jannik-sinner-coach-us-open-2025-finals\/","title":{"rendered":"Who Coached Jannik Sinner at the 2025 US Open? Inside the Coaching Crew Behind His Big Apple Finals Run"},"content":{"rendered":"<p>The top seed and defending champion, Jannik Sinner powered his way into the US Open 2025 final. Unfortunately, the Italian fell agonisingly short against rival Carlos Alcaraz in the summit clash. After a three-month doping suspension earlier this year and a retirement in the Cincinnati final against Carlos Alcaraz, the Italian star&rsquo;s path has not exactly been smooth. But who has been coaching the four-time major champion through it all?<\/p><figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">CARLOS ALCARAZ VS. JANNIK SINNER &#127934; <br><br>For the THIRD straight time at a major men's singles final this year &#128561; <a href=\"https:\/\/t.co\/DM5Zee95Ok\" class=\"trk-cta-link\" data-cta-trk='{\"ctaType\":\"Link\",\"ctaSubType\":\"main\"}'>pic.twitter.com\/DM5Zee95Ok<\/a><\/p>&mdash; ESPN (@espn) <a href=\"https:\/\/twitter.com\/espn\/status\/1964161049680064553?ref_src=twsrc%5Etfw\" class=\"trk-cta-link\" data-cta-trk='{\"ctaType\":\"Link\",\"ctaSubType\":\"main\"}'>September 6, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure><h2 class=\"wp-block-heading\">Who Is the Coach of Jannik Sinner?<\/h2><p>Jannik Sinner&rsquo;s transformation into a multiple-time Grand Slam champion is rooted in the guidance of Darren Cahill and Simone Vagnozzi. However, earlier in the season, it was announced that Cahill will retire by the end of the 2025 season. More recently, Vagnozzi told Italy&rsquo;s La Repubblica that Cahill will take a brief vacation and will not be traveling with Sinner to New York for the year&rsquo;s last Grand Slam.<\/p><p>Cahill, the Australian tactician who has previously guided the likes of Andre Agassi and Simona Halep, joined forces with Vagnozzi in mid-2022 after Sinner parted ways with his longtime mentor Riccardo Piatti.&nbsp;He ended up joining the team in New York, and is rumored to continue his alliance with Sinner in 2026.<\/p><figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">&#10060;&#127482;&#127480;&#127470;&#127481; Darren Cahill will NOT be at the US Open helping to coach Jannik Sinner, and will, instead, take a short break<br><br>&#128483;&#65039; <a href=\"https:\/\/t.co\/ewP6mOAUPW\" class=\"trk-cta-link\" data-cta-trk='{\"ctaType\":\"Link\",\"ctaSubType\":\"main\"}'>https:\/\/t.co\/ewP6mOAUPW<\/a><br>&#128248; Andrew Eichenholz\/ATP Tour <a href=\"https:\/\/t.co\/l6XLSD29He\" class=\"trk-cta-link\" data-cta-trk='{\"ctaType\":\"Link\",\"ctaSubType\":\"main\"}'>pic.twitter.com\/l6XLSD29He<\/a><\/p>&mdash; Olly Tennis &#127934;&#127468;&#127463; (@Olly_Tennis_) <a href=\"https:\/\/twitter.com\/Olly_Tennis_\/status\/1948679125259960681?ref_src=twsrc%5Etfw\" class=\"trk-cta-link\" data-cta-trk='{\"ctaType\":\"Link\",\"ctaSubType\":\"main\"}'>July 25, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure><p>Vagnozzi offered reassurance after Sinner&rsquo;s Cincinnati setback, telling ESPN,<em> &ldquo;I spoke briefly with him last night. He was feeling a little better. He&rsquo;ll rest, that&rsquo;s the plan, and I hope he can get on the court on Thursday and start hitting some balls. We&rsquo;re confident he&rsquo;ll be fine.&rdquo;<\/em>&nbsp;<\/p><p>Beyond reassurance, Cahill has been instrumental in reshaping Sinner&rsquo;s game. In 2022, he and Vagnozzi even consulted Novak Djokovic for a candid assessment, he explained in the &lsquo;Served with Andy Roddick&rsquo; podcast. The Serbian&rsquo;s analysis inspired adjustments to Sinner&rsquo;s serve, backhand, and court positioning, giving the Italian more &lsquo;variation&rsquo; and a style reminiscent of Rafael Nadal&rsquo;s aggressive baseline movement.<\/p><figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">TOMORROW on Served, Andy and Jon are joined by Jannik Sinner&rsquo;s Coach, Darren Cahill, for an insider&rsquo;s look at the French Open final against Alcaraz, what makes Sinner a world No. 1, and the game plan Andre Agassi used to beat Andy back in their playing days &#128293;<br><br>Subscribe on&hellip; <a href=\"https:\/\/t.co\/uRptdI6iXk\" class=\"trk-cta-link\" data-cta-trk='{\"ctaType\":\"Link\",\"ctaSubType\":\"main\"}'>pic.twitter.com\/uRptdI6iXk<\/a><\/p>&mdash; Served with Andy Roddick (@Served_Podcast) <a href=\"https:\/\/twitter.com\/Served_Podcast\/status\/1934777229860315493?ref_src=twsrc%5Etfw\" class=\"trk-cta-link\" data-cta-trk='{\"ctaType\":\"Link\",\"ctaSubType\":\"main\"}'>June 17, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure><h2 class=\"wp-block-heading\">Other Coaching Entourage of Jannik Sinner<\/h2><p>Sinner&rsquo;s rise is not just about head coaches, but his broader team has been carefully assembled. Simone Vagnozzi, who previously coached Marco Cecchinato, brought in physiotherapist Umberto Ferrara and a fitness coach in 2022, before Darren Cahill formally joined later that summer.<\/p><p>By 2023, Giacomo Naldi became Sinner&rsquo;s personal physiotherapist, replacing Ulises Badio, while renowned fitness trainer Marco Panichi was briefly part of the setup before Ferrara and Naldi were reinstated (they were fired in the first place due to&nbsp; doping allegations) in September 2024. In July 2025, Sinner officially announced Ferrara&rsquo;s return as his full-time fitness coach.<\/p><figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">Jannik Sinner said great words about his coaches after winning Australian Open<br><br>On Darren Cahill: &ldquo;I tried to do a good result for him.. being Australian, last Grand Slam as a coach&rdquo;&#129401;<br><br>On Vagnozzi: &ldquo;It&rsquo;s also Simone&rsquo;s part. He changed me as a player&rdquo;&#10084;&#65039;<br><br> <a href=\"https:\/\/t.co\/Rjru43n7DZ\" class=\"trk-cta-link\" data-cta-trk='{\"ctaType\":\"Link\",\"ctaSubType\":\"main\"}'>pic.twitter.com\/Rjru43n7DZ<\/a><\/p>&mdash; The Tennis Letter (@TheTennisLetter) <a href=\"https:\/\/twitter.com\/TheTennisLetter\/status\/1883517802088448091?ref_src=twsrc%5Etfw\" class=\"trk-cta-link\" data-cta-trk='{\"ctaType\":\"Link\",\"ctaSubType\":\"main\"}'>January 26, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure><p>The Italian former World No. 1 also collaborates with osteopath Andrea Cipolla while drawing on Formula Medicine, a sports psychology program originally designed for Formula 1 drivers, rather than employing a traditional mental coach. This innovative approach emphasizes focus, reaction time, and stress management.<\/p><p>Sinner&rsquo;s entourage has helped him endure a whirlwind season marked by fatigue, physical doubts, and a three-month doping disruption, yet still capture the Australian Open and Wimbledon crowns. His achievements at the age of 24 speak not just of his individual talent, but of a finely tuned team behind him.<\/p><p><em>Mandatory Image Credit: Geoff Burke-Imagn Images<\/em><\/p>\n<div class=\"mm-layout mm-layout-type-post mm-layout-slot4\">\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Inside Jannik Sinner\u2019s coaching team.<\/p>\n","protected":false},"author":40,"featured_media":627729,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_mux_skip_reasons":[],"footnotes":""},"categories":[4770,6290],"tags":[4917,7546,5619,5113,5067],"class_list":["post-627728","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tennis","category-tennis-predictions","tag-atp","tag-darren-cahill","tag-jannik-sinner","tag-us-open","tag-wimbledon"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.8 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Who Coached Jannik Sinner at the 2025 US Open? 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