Las Vegas 2005 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Wayne Arthurs | d. | Mario Ancic | 7-5 6-3 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Wayne Arthurs | d. | Christophe Rochus | 7-5 7-6(2) |
| Mario Ancic | d. | Vincent Spadea | 6-1 6-4 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Christophe Rochus | d. | Davide Sanguinetti | 6-4 6-3 |
| Wayne Arthurs | d. | Glenn Weiner | 6-3 7-6(3) |
| Mario Ancic | d. | Giovanni Lapentti | 6-1 6-4 |
| Vincent Spadea | d. | James Blake | 7-6(6) 6-1 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Davide Sanguinetti | d. | Paul Goldstein | 3-6 6-1 6-4 |
| Christophe Rochus | d. | Kevin Kim | 6-3 6-1 |
| Wayne Arthurs | d. | Justin Gimelstob | 6-2 6-7(5) 7-6(6) |
| Glenn Weiner | d. | Lars Burgsmuller | 6-4 6-4 |
| Giovanni Lapentti | d. | Irakli Labadze | 6-2 6-2 |
| Mario Ancic | d. | Mark Philippoussis | 6-1 7-6(3) |
| James Blake | d. | Jeff Salzenstein | 6-2 6-4 |
| Vincent Spadea | d. | Janko Tipsarevic | 6-4 4-6 6-4 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Paul Goldstein | d. | Donald Young | 6-3 6-1 |
| Davide Sanguinetti | d. | Michael Kohlmann | 6-4 6-7(2) 6-3 |
| Christophe Rochus | d. | Jeff Morrison | 6-4 2-6 6-4 |
| Kevin Kim | d. | Horia Tecau | 6-3 6-2 |
| Wayne Arthurs | d. | Taylor Dent | 3-6 6-3 7-6(4) |
| Justin Gimelstob | d. | Kristof Vliegen | 6-3 7-6(3) |
| Glenn Weiner | d. | Frank Dancevic | 6-4 7-6(4) |
| Lars Burgsmuller | d. | Yen Hsun Lu | 4-6 6-4 7-6(3) |
| Irakli Labadze | d. | Alex Kuznetsov | 3-6 7-5 6-1 |
| Giovanni Lapentti | d. | Wesley Moodie | 6-4 6-1 |
| Mark Philippoussis | d. | Tomas Behrend | 7-5 1-6 6-4 |
| Mario Ancic | d. | Brendan Evans | 3-6 6-2 6-3 |
| James Blake | d. | Kenneth Carlsen | 7-6(9) 7-5 |
| Jeff Salzenstein | d. | Alex Bogomolov Jr | 6-3 7-6(4) |
| Janko Tipsarevic | d. | Jan Michael Gambill | 6-4 6-2 |
| Vincent Spadea | d. | Bobby Reynolds | 1-6 7-6(4) 7-6(2) |