![Roger Federer called coach 'three times' as Severin Luthi lifts lid on tennis retirement | Tennis | Sport | Express.co.uk Roger Federer called coach 'three times' as Severin Luthi lifts lid on tennis retirement | Tennis | Sport | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/72/1200x712/4287231.jpg)
Roger Federer called coach 'three times' as Severin Luthi lifts lid on tennis retirement | Tennis | Sport | Express.co.uk
![Swiss Tennis on Twitter: "Huge congratulations to Severin Lüthi, Swiss Coach of the Year! So deserved, bravo #CaptainSeve! #CSSportsAwards https://t.co/Tx3ncmYQ5J" / Twitter Swiss Tennis on Twitter: "Huge congratulations to Severin Lüthi, Swiss Coach of the Year! So deserved, bravo #CaptainSeve! #CSSportsAwards https://t.co/Tx3ncmYQ5J" / Twitter](https://pbs.twimg.com/media/DQtoYqoWsAEMVA8.jpg:large)
Swiss Tennis on Twitter: "Huge congratulations to Severin Lüthi, Swiss Coach of the Year! So deserved, bravo #CaptainSeve! #CSSportsAwards https://t.co/Tx3ncmYQ5J" / Twitter
![FILE - Swiss team, from left, Marco Chiudinelli, Roger Federer, coach Severin Luthi , Stanislas Wawrinka, and Michael Lammer hold the trophy after winning the Davis Cup final at the Pierre Mauroy FILE - Swiss team, from left, Marco Chiudinelli, Roger Federer, coach Severin Luthi , Stanislas Wawrinka, and Michael Lammer hold the trophy after winning the Davis Cup final at the Pierre Mauroy](https://c8.alamy.com/comp/2MAHFRG/file-swiss-team-from-left-marco-chiudinelli-roger-federer-coach-severin-luthi-stanislas-wawrinka-and-michael-lammer-hold-the-trophy-after-winning-the-davis-cup-final-at-the-pierre-mauroy-stadium-in-lille-northern-france-sunday-nov-23-2014-federer-announced-thursday-sept15-2022-he-is-retiring-from-tennis-ap-photopeter-dejong-file-2MAHFRG.jpg)