Fit Casually - After a perfect closure of the 2003 season, Roger Federer kicked off the following one without a coach in his box after parting ways with Peter Lundgren. Heading to
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Britain's Jamie Baker (C) listens to team captain John Lloyd while coach Peter Lundgren (L back) looks on during their Davis Cup World Group first round tennis match against Argentina's David Nalbandian
![Switzerland's Roger Federer (R) practices watched by his coach Peter Lundgren ahead of Sunday's men's singles final match at the Wimbledon Tennis Championships in London, July 5, 2003. Federer is due to Switzerland's Roger Federer (R) practices watched by his coach Peter Lundgren ahead of Sunday's men's singles final match at the Wimbledon Tennis Championships in London, July 5, 2003. Federer is due to](https://c8.alamy.com/comp/2D43PTW/switzerlands-roger-federer-r-practices-watched-by-his-coach-peter-lundgren-ahead-of-sundays-mens-singles-final-match-at-the-wimbledon-tennis-championships-in-london-july-5-2003-federer-is-due-to-face-australias-mark-philippoussis-in-the-final-on-july-6-reutersalessandro-bianchi-abasa-2D43PTW.jpg)
Switzerland's Roger Federer (R) practices watched by his coach Peter Lundgren ahead of Sunday's men's singles final match at the Wimbledon Tennis Championships in London, July 5, 2003. Federer is due to
![Mind over Tennis: Mastering the Mental Game: Jensen, Jorgen, Lundgren, Peter: 9789151987675: Amazon.com: Books Mind over Tennis: Mastering the Mental Game: Jensen, Jorgen, Lundgren, Peter: 9789151987675: Amazon.com: Books](https://images-na.ssl-images-amazon.com/images/I/413xMWvA45L._SX331_BO1,204,203,200_.jpg)
Mind over Tennis: Mastering the Mental Game: Jensen, Jorgen, Lundgren, Peter: 9789151987675: Amazon.com: Books
![EDITORIAL USE ONLY, NO MOBILE PHONE USE. Miroslava Vavrinev, the girlfriend of Roger Federer from Switzerland and his coach Peter Lundgren watch him win against Mark Philippoussis from Australia in the men's EDITORIAL USE ONLY, NO MOBILE PHONE USE. Miroslava Vavrinev, the girlfriend of Roger Federer from Switzerland and his coach Peter Lundgren watch him win against Mark Philippoussis from Australia in the men's](https://c8.alamy.com/comp/2D343FT/editorial-use-only-no-mobile-phone-use-miroslava-vavrinev-the-girlfriend-of-roger-federer-from-switzerland-and-his-coach-peter-lundgren-watch-him-win-against-mark-philippoussis-from-australia-in-the-mens-final-at-the-all-england-lawn-tennis-championships-at-wimbledon-2D343FT.jpg)