![U.S. Andre Agassi hits a return to Switzerland's Roger Federer during their Dubai Men's Open semi-final match at the Dubai Tennis Stadium, February 26, 2005. Federer won, 6-3 6-1. REUTERS/Anwar Mirza AM/ABP U.S. Andre Agassi hits a return to Switzerland's Roger Federer during their Dubai Men's Open semi-final match at the Dubai Tennis Stadium, February 26, 2005. Federer won, 6-3 6-1. REUTERS/Anwar Mirza AM/ABP](https://c8.alamy.com/comp/2D4G8R2/us-andre-agassi-hits-a-return-to-switzerlands-roger-federer-during-their-dubai-mens-open-semi-final-match-at-the-dubai-tennis-stadium-february-26-2005-federer-won-6-3-6-1-reutersanwar-mirza-amabp-2D4G8R2.jpg)
U.S. Andre Agassi hits a return to Switzerland's Roger Federer during their Dubai Men's Open semi-final match at the Dubai Tennis Stadium, February 26, 2005. Federer won, 6-3 6-1. REUTERS/Anwar Mirza AM/ABP
![Rafael Nadal vs. Andre Agassi Was a Transition of Tennis Generations | News, Scores, Highlights, Stats, and Rumors | Bleacher Report Rafael Nadal vs. Andre Agassi Was a Transition of Tennis Generations | News, Scores, Highlights, Stats, and Rumors | Bleacher Report](https://media.bleacherreport.com/w_800,h_533,c_fill/br-img-article/001/077/831/53387579_crop_exact.jpg)
Rafael Nadal vs. Andre Agassi Was a Transition of Tennis Generations | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
![Roger Federer from Switzerland follows through on a running forehand shot during his victory over Andre Agassi during their semifinal match at the NASDAQ-100 tennis tournament in Key Biscayne, Florida, April 1, Roger Federer from Switzerland follows through on a running forehand shot during his victory over Andre Agassi during their semifinal match at the NASDAQ-100 tennis tournament in Key Biscayne, Florida, April 1,](https://c8.alamy.com/comp/2D3XDKY/roger-federer-from-switzerland-follows-through-on-a-running-forehand-shot-during-his-victory-over-andre-agassi-during-their-semifinal-match-at-the-nasdaq-100-tennis-tournament-in-key-biscayne-florida-april-1-2005-federer-defeated-agassi-6-4-6-3-to-advance-to-the-finals-reutersgregory-shamus-ms-2D3XDKY.jpg)
Roger Federer from Switzerland follows through on a running forehand shot during his victory over Andre Agassi during their semifinal match at the NASDAQ-100 tennis tournament in Key Biscayne, Florida, April 1,
![Genius to heartbreak: The 10 most memorable points of Federer's career | Roger Federer | The Guardian Genius to heartbreak: The 10 most memorable points of Federer's career | Roger Federer | The Guardian](https://i.guim.co.uk/img/media/72dd1706a069fc6b294c619824636fa7b0d375af/0_141_3218_1931/master/3218.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=f40795d8f4e0045417caf936f2f56765)