Rancho Mirage CH 1998 ATP
Final
| Winner | Loser | Score | |
|---|---|---|---|
| Christian Ruud | d. | Cecil Mamiit | 6-7 6-3 6-2 |
Semifinals
| Winner | Loser | Score | |
|---|---|---|---|
| Cecil Mamiit | d. | Tomas Zib | 6-3 6-1 |
| Christian Ruud | d. | Christian Vinck | 6-4 6-1 |
Quarterfinals
| Winner | Loser | Score | |
|---|---|---|---|
| Tomas Zib | d. | Ronald Agenor | 7-5 6-3 |
| Cecil Mamiit | d. | Marcos Ondruska | 6-2 6-1 |
| Christian Vinck | d. | David Caldwell | 6-2 7-5 |
| Christian Ruud | d. | David Caballero | 6-3 6-0 |
Round of 16
| Winner | Loser | Score | |
|---|---|---|---|
| Ronald Agenor | d. | Paul Goldstein | 6-2 6-3 |
| Tomas Zib | d. | Jan Apell | 7-6 6-4 |
| Cecil Mamiit | d. | Bernd Karbacher | 6-4 6-4 |
| Marcos Ondruska | d. | Michael Tebbutt | 6-4 6-4 |
| David Caldwell | d. | Mike Bryan | 6-3 7-5 |
| Christian Vinck | d. | Michael Sell | 6-4 6-1 |
| David Caballero | d. | Stefano Pescosolido | 6-4 7-6 |
| Christian Ruud | d. | Michael Joyce | 6-3 6-2 |
Round of 32
| Winner | Loser | Score | |
|---|---|---|---|
| Paul Goldstein | d. | Sebastien Lareau | 6-3 6-3 |
| Ronald Agenor | d. | Oren Motevassel | 2-6 6-4 6-2 |
| Jan Apell | d. | Alex Obrien | 6-0 6-4 |
| Tomas Zib | d. | Ota Fukarek | 6-4 6-4 |
| Bernd Karbacher | d. | David Nainkin | 4-6 6-1 6-2 |
| Cecil Mamiit | d. | Mark Draper | 6-4 6-4 |
| Marcos Ondruska | d. | David Dilucia | 6-2 6-2 |
| Michael Tebbutt | d. | Wayne Arthurs | 6-3 6-4 |
| David Caldwell | d. | Brian Macphie | 2-6 6-4 3-0 RET |
| Mike Bryan | d. | Todd Larkham | 4-6 6-4 6-2 |
| Michael Sell | d. | Matthew Breen | 7-6 6-2 |
| Christian Vinck | d. | Lorenzo Manta | 6-4 3-6 6-1 |
| David Caballero | d. | Grant Stafford | 6-4 3-0 RET |
| Stefano Pescosolido | d. | Massimo Valeri | 4-6 6-3 6-3 |
| Michael Joyce | d. | Peter Tramacchi | 7-5 6-3 |
| Christian Ruud | d. | Michael Hill | 7-6 6-1 |