| Doubles | |
|---|---|
| 2003 Torneo Godó | |
| 2002 Champion | |
| Champion | |
| Runner-up | |
| Score | 6–4, 6–3 |
Michael Hill and Daniel Vacek were the defending champions but did not compete that year.
Bob Bryan and Mike Bryan won in the final 6–4, 6–3 against Chris Haggard and Robbie Koenig.
Champion seeds are indicated in bold text while text in italics indicates the round in which those seeds were eliminated. All eight seeded teams received byes to the second round.
Bob Bryan / Mike Bryan (champions)
Martin Damm / Cyril Suk (quarterfinals) Donald Johnson / 
Kevin Ullyett (second round)
Joshua Eagle / Jared Palmer (quarterfinals) Tomáš Cibulec / Pavel Vízner (quarterfinals)
Chris Haggard / Robbie Koenig (final) František Čermák / Leoš Friedl (second round)| Final | ||||||
| 7 | 4 | 3 | ||||
| 2 | 6 | 6 | ||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| ALT | 2 | 1 | r | ||||||||||||||||||||||||
| 3 | 2 | 6 | 4 | ||||||||||||||||||||||||
| 6 | 6 | 6 | 1 | ||||||||||||||||||||||||
| 6 | 3 | 62 | 4 | 1 | r | ||||||||||||||||||||||
| 3 | 6 | 77 | 68 | 6 | 79 | ||||||||||||||||||||||
| 8 | 710 | 3 | 67 | ||||||||||||||||||||||||
| 4 | 4 | ||||||||||||||||||||||||||
| 7 | 6 | 6 | |||||||||||||||||||||||||
| 3 | 65 | 6 | 6 | ||||||||||||||||||||||||
| ALT | 6 | 6 | ALT | 77 | 4 | 3 | |||||||||||||||||||||
| WC | 4 | 4 | 3 | 65 | 2 | ||||||||||||||||||||||
| 3 | 6 | 3 | 7 | 77 | 6 | ||||||||||||||||||||||
| 6 | 1 | 6 | 3 | 65 | |||||||||||||||||||||||
| 7 | 6 | 77 | |||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 6 | w/o | ||||||||||||||||||||||||||
| 4 | 3 | ||||||||||||||||||||||||||
| 6 | 6 | 6 | 3 | 2 | |||||||||||||||||||||||
| 3 | 4 | 6 | 6 | ||||||||||||||||||||||||
| 6 | 6 | 6 | 7 | ||||||||||||||||||||||||
| 4 | 3 | 5 | |||||||||||||||||||||||||
| 4 | 77 | 63 | |||||||||||||||||||||||||
| 2 | 6 | 65 | 77 | ||||||||||||||||||||||||
| 5 | 6 | 6 | |||||||||||||||||||||||||
| 6 | 5 | 6 | 2 | 4 | |||||||||||||||||||||||
| 4 | 7 | 4 | 5 | 3 | 4 | ||||||||||||||||||||||
| 6 | 6 | 2 | 6 | 6 | |||||||||||||||||||||||
| WC | 3 | 4 | 1 | 2 | |||||||||||||||||||||||
| 2 | 6 | 6 | |||||||||||||||||||||||||
Paul Haarhuis and Yevgeny Kafelnikov were defending champions, but they lost in the final to third seeds Bob and Mike Bryan, who won the first Grand Slam title of their careers.
Jonas Björkman and Todd Woodbridge successfully defended their title, defeating Mahesh Bhupathi and Max Mirnyi in the final, 3–6, 6–3, 7–6(7–4), 6–3, to win the gentlemen's doubles title at the 2003 Wimbledon Championships
Michaël Llodra and Fabrice Santoro were the defending champions, and won the final 7–6(4), 6–3 against Bob and Mike Bryan.
Mark Knowles and Daniel Nestor were the defending champions, but lost in the final to Michaël Llodra and Fabrice Santoro.
Wayne Black and Kevin Ullyett were the defending champions but lost in the second round to Xavier Malisse and André Sá.
Ellis Ferreira and Rick Leach were the defending champions but did not compete that year.
Mahesh Bhupathi and Andrew Kratzmann were the defending champions but only Kratzmann competed that year with Chris Haggard.
Ellis Ferreira and Rick Leach defeated Petr Pála and Pavel Vízner in the final, 6–7(6–8), 7–6(7–2), 6–4, 6–4 to win the doubles tennis title at the 2001 Touchtel ATP World Doubles Challenge Cup.
Àlex Corretja and Luis Lobo were the defending champions but they competed with different partners that year, Corretja with Lucas Arnold and Lobo with Martín García.
At the 2002 TD Waterhouse Cup doubles, Jonathan Stark and Kevin Ullyett were the defending champions but only Ullyett competed that year with Robbie Koenig.
Wayne Black and Kevin Ullyett were the defending champions but only Black competed that year with Mark Philippoussis.
Bob Bryan and Mike Bryan were the defending champions but lost in the semifinals to David Ferrer and Fernando Vicente.
Mike Bryan and Mark Knowles were the defending champions but only Bryan competed that year with his brother Bob.
Mahesh Bhupathi and Mike Bryan were the defending champions but did not compete that year.
Mark Knowles and Daniel Nestor were the defending champions but lost in the first round to Nicolas Kiefer and Wesley Moodie.
Chris Haggard and Robbie Koenig were the defending champions. Haggard did not participate this year. Koenig partnered with Jim Thomas, losing in the first round.
Mark Knowles and Daniel Nestor were the defending champions.
The 1999 President's Cup was a men's tennis tournament played on Hard in Tashkent, Uzbekistan that was part of the International Series of the 1999 ATP Tour. It was the third edition of the tournament and was held from 13 – 18 September.
Leoš Friedl and Daniela Hantuchová were the defending champions but decided not to play together. Friedl played with Tina Križan and lost in first round to Mike Bryan and Liezel Huber, while Hantuchová competed with Kevin Ullyett.
Bob Bryan and Mike Bryan were the defending champions but did not compete that year.
