| Singles | |
|---|---|
| 2004 BA-CA-TennisTrophy | |
| Champion |  Feliciano López |
| Runner-up |  Guillermo Cañas |
| Final score | 6–4, 1–6, 7–5, 3–6, 7–5 |
| Draw | 32 |
| Seeds | 8 |
Roger Federer was the defending champion, but did not participate this year.
Feliciano López won the title, defeating Guillermo Cañas 6–4, 1–6, 7–5, 3–6, 7–5 in the final.
David Nalbandian (quarterfinals)
Nicolás Massú (quarterfinals)
Rainer Schüttler (quarterfinals) Juan Ignacio Chela (first round)
Paradorn Srichaphan (second round) Guillermo Cañas (final)
Feliciano López (champion)| Semifinals | Final | ||||||||||||||
| 6 | Guillermo Cañas | 6 | 6 | ||||||||||||
| Tommy Haas | 4 | 3 | |||||||||||||
| 6 | Guillermo Cañas | 4 | 6 | 5 | 6 | 5 | |||||||||
| 8 | Feliciano López | 6 | 1 | 7 | 3 | 7 | |||||||||
| 8 | Feliciano López | 6 | 6 | ||||||||||||
 Davide Sanguinetti | 3 | 3 | |||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 1 | D Nalbandian | 6 | 6 | ||||||||||||||||||||||||
| Q | A Seppi | 4 | 3 | 1 | D Nalbandian | 6 | 78 | ||||||||||||||||||||
 S Koubek | 7 | 6 | S Koubek | 2 | 66 | ||||||||||||||||||||||
| A Martín | 5 | 1 | 1 | D Nalbandian | 4 | 6 | 3 | ||||||||||||||||||||
 T Dent | 6 | 6 | 6 | G Cañas | 6 | 2 | 6 | ||||||||||||||||||||
| WC | K Gruber | 1 | 3 | T Dent | 4 | 4 | |||||||||||||||||||||
| WC | J Knowle | 2 | 4 | 6 | G Cañas | 6 | 6 | ||||||||||||||||||||
| 6 | G Cañas | 6 | 6 | 6 | G Cañas | 6 | 6 | ||||||||||||||||||||
| 4 | JI Chela | 4 | 4 | T Haas | 4 | 3 | |||||||||||||||||||||
| F Mayer | 6 | 6 | F Mayer | 3 | 4 | ||||||||||||||||||||||
| Q |  W Moodie | 3 | 0 | T Haas | 6 | 6 | |||||||||||||||||||||
| T Haas | 6 | 6 | T Haas | 4 | 6 | 6 | |||||||||||||||||||||
| R Ginepri | 4 | 77 | 6 | R Ginepri | 6 | 3 | 4 | ||||||||||||||||||||
| P Starace | 6 | 64 | 4 | R Ginepri | 6 | 6 | |||||||||||||||||||||
| A Costa | 4 | 4 | 5 | P Srichaphan | 2 | 1 | |||||||||||||||||||||
| 5 | P Srichaphan | 6 | 6 | ||||||||||||||||||||||||
| First round | Second round | Quarterfinals | Semifinals | ||||||||||||||||||||||||
| 8 | F López | 1 | 7 | 6 | |||||||||||||||||||||||
| A Calleri | 6 | 5 | 3 | 8 | F López | 6 | 6 | ||||||||||||||||||||
 T Enqvist | 6 | 4 | 4 | SE | B Ulihrach | 1 | 4 | ||||||||||||||||||||
| SE | B Ulihrach | 3 | 6 | 6 | 8 | F López | 6 | 6 | |||||||||||||||||||
 L Horna | 6 | 6 | 3 | R Schüttler | 4 | 4 | |||||||||||||||||||||
| D Ferrer | 3 | 2 | L Horna | 5 | 6 | 3 | |||||||||||||||||||||
| J Melzer | 4 | 6 | 3 | 3 | R Schüttler | 7 | 4 | 6 | |||||||||||||||||||
| 3 | R Schüttler | 6 | 1 | 6 | 8 | F López | 6 | 6 | |||||||||||||||||||
| LL | G Weiner | 3 | 6 | 2 | D Sanguinetti | 3 | 3 | ||||||||||||||||||||
| WC | A Peya | 6 | 3 | 6 | WC | A Peya | 5 | 4 | |||||||||||||||||||
| D Sanguinetti | 79 | 7 | D Sanguinetti | 7 | 6 | ||||||||||||||||||||||
| M Zabaleta | 67 | 5 | D Sanguinetti | 6 | 6 | ||||||||||||||||||||||
| Q | R de Voest | 6 | 6 | 2 | N Massú | 4 | 3 | ||||||||||||||||||||
 J Tipsarević | 3 | 4 | Q | R de Voest | 4 | 2 | |||||||||||||||||||||
| Q |  K Kučera | 4 | 77 | 4 | 2 | N Massú | 6 | 6 | |||||||||||||||||||
| 2 | N Massú | 6 | 65 | 6 | |||||||||||||||||||||||
Roger Federer defeated Lleyton Hewitt in the final, 6–0, 7–6(7–3), 6–0 to win the men's singles tennis title at the 2004 US Open. It was his first US Open title and his fourth major title overall. With the win, he became the tenth man to win three majors in a calendar year.
Two-time defending champion Roger Federer defeated Andy Roddick in a rematch of the previous year's final, 6–2, 7–6(7–2), 6–4 to win the gentlemen's singles tennis title at the 2005 Wimbledon Championships. It was Federer's third Wimbledon title and fifth major title overall. It was the second of three years that Federer defeated Roddick in the final.
Rafael Nadal defeated Mariano Puerta in the final, 6–7(6–8), 6–3, 6–1, 7–5 to win the men's singles tennis title at the 2005 French Open. It was his first major title, the first of a record 14 French Open titles, and the first of a record 22 major men's singles titles overall. Nadal won the French Open on his tournament debut, the first man to do so since Mats Wilander in 1982, and was the youngest champion since Michael Chang in 1989, at 19 years and two days old when he won the title.
Albert Costa defeated Juan Carlos Ferrero in the final, 6–1, 6–0, 4–6, 6–3 to win the men's singles tennis title at the 2002 French Open.
Roger Federer defeated James Blake in the final, 6–1, 6–4 to win the men's singles tennis title at the 2007 Cincinnati Masters.
Nikolay Davydenko defeated Rafael Nadal in the final, 6–4, 6–2 to win the men's singles tennis title at the 2008 Miami Open. It was his second Masters title.
Three-time defending champion Rafael Nadal successfully defended his title, defeating David Ferrer in the final 6–1, 4–6, 6–1, to win the singles title at the 2008 Barcelona Open. It was his record fourth title at the Barcelona Open.
Roger Federer was the defending champion, and won in the final 6–4, 6–7(6–8), 6–4, against Marat Safin.
Lleyton Hewitt was the defending champion, but chose not to participate that year.
Defending champion Roger Federer defeated Lleyton Hewitt in the final, 6–2, 6–4, 6–4, to win the men's singles tennis title at the 2005 Indian Wells Masters. He did not lose a single set in the entire tournament.
Roger Federer defeated Rafael Nadal in the final, 2–6, 6–7(4–7), 7–6(7–5), 6–3, 6–1 to win the men's singles tennis title at the 2005 Miami Open. It was the first of 24 tournament-final matches between the pair. Federer completed the Sunshine Double with the win; it would be the first of three Sunshine Doubles in his career.
Roger Federer defeated Rafael Nadal in the final, 6–4, 6–4 to win the men's singles tennis title at the 2009 Madrid Open.
Rafael Nadal was the defending champion, but chose not to participate due to a knee injury.
Dmitry Tursunov was the defending champion, however he chose to not participate this year. Michaël Llodra won in the final 7–5, 6–2 against Guillermo García-López.
Marcos Baghdatis was the defending champion after defeating Richard Gasquet in the 2010 final but had to withdraw from the tournament in 2011.
Gilles Simon won the championships by beating 4th seed Viktor Troicki 7–5, 7–6(4) in the final.
Sam Querrey was the defending champion, but chose not to participate this year.
Then World No. 2 Novak Djokovic collected his 27th consecutive win of the year winning the title by beating Feliciano López in the final 7–6(4), 6–2.
Nicolás Almagro was the defending champion, but lost in the semifinals to Fernando Verdasco.
Guillermo Coria was the defending champion, but did not participate.
Florin Mergea and Aisam-ul-Haq Qureshi were the defending champions, but Mergea chose to compete in Budapest instead. Qureshi played alongside Jean-Julien Rojer, but lost in the final to Feliciano López and Marc López, 6–7(5–7), 4–6.
Tomáš Cibulec and Pavel Vízner were the defending champions, but competed this year with different partners. Cibulec teamed up with Petr Pála and lost in the first round to Guillermo Cañas and Feliciano López, while Vízner teamed up with Jared Palmer and lost in the first round to Simon Aspelin and Todd Perry.