USA: Miami - Doubles - Main |
| 1/16-finals | Johnson D./Suk C. | Woodforde M./Woodbridge T. | 0:2 (4:6, 3:6) | details | 23.03.2000 |
| 1/32-finals | Johnson D./Suk C. | Carrasco J. I./Waite J. | 2:1 (6:3, 3:6, 6:3) | details | 21.03.2000 |
USA: Indian Wells - Doubles - Main |
| 1/16-finals | Johnson D./Suk C. | O'Brien A./Palmer J. | 0:2 (4:6, 4:6) | details | 14.03.2000 |
USA: Scottsdale - Doubles - Main |
| Quarter-finals | Galbraith P./MacPherson D. | Johnson D./Suk C. | 2:1 (4:6, 6:3, 7:61) | details | 09.03.2000 |
| 1/8-finals | Johnson D./Suk C. | Black W./Kratzmann A. | 2:1 (2:6, 6:4, 7:5) | details | 07.03.2000 |
USA: Delray Beach - Doubles - Main |
| 1/8-finals | Goldstein P./Sell M. | Johnson D./Suk C. | 2:1 (6:3, 5:7, 6:1) | details | 29.02.2000 |
Australia: Sydney - Doubles - Main |
| 1/8-finals | Kratzmann A./Tramacchi P. | Johnson D./Suk C. | 2:1 (4:6, 6:4, 6:4) | details | 11.01.2000 |
Germany: Stuttgart 1 - Doubles - Main |
| 1/16-finals | Johnson D./Suk C. | Hrbaty D./Pavel A. | 1:2 (4:6, 7:65, 4:6) | details | 25.10.1999 |
Austria: Vienna - Doubles - Main |
| Quarter-finals | Johnson D./Suk C. | Prinosil D./Stolle S. | 1:2 (4:6, 6:1, 3:6) | details | 13.10.1999 |
| 1/8-finals | Buchmayer T./Blumauer G. | Johnson D./Suk C. | 1:2 (4:6, 6:1, 3:6) | details | 11.10.1999 |
Switzerland: Basel - Doubles - Main |
| 1/8-finals | Olhovskiy A./Prinosil D. | Johnson D./Suk C. | 2:0 (7:64, 6:2) | details | 04.10.1999 |
France: Toulouse - Doubles - Main |
| Semi-finals | Delaitre O./Tarango J. | Johnson D./Suk C. | 2:1 (6:4, 65:7, 6:3) | details | 01.10.1999 |
| Quarter-finals | Johnson D./Suk C. | Escude N./Hanquez J. | 2:0 (7:64, 6:3) | details | 29.09.1999 |
| 1/8-finals | Johnson D./Suk C. | Gilbert R./Huet S. | 2:0 (6:2, 6:3) | details | 27.09.1999 |
USA: US Open - Doubles - Main |
| 1/8-finals | Johnson D./Suk C. | Black W./Stolle S. | 0:2 (3:6, 4:6) | details | 05.09.1999 |
| 1/16-finals | Johnson D./Suk C. | Flach D./Grant G. | 2:1 (7:63, 65:7, 6:2) | details | 03.09.1999 |
| 1/32-finals | Johnson D./Suk C. | Martin A./Sanchez J. | 2:0 (6:2, 7:64) | details | 01.09.1999 |
USA: Washington - Doubles - Main |
| Semi-finals | Suk C./Johnson D. | Adams D./De Jager J. | 1:2 (3:6, 7:65, 3:6) | details | 21.08.1999 |
| Quarter-finals | Black B./MacPhie B. | Suk C./Johnson D. | 0:2 (4:6, 4:6) | details | 19.08.1999 |
| 1/8-finals | Flach D./Grant G. | Suk C./Johnson D. | 0:2 (3:6, 2:6) | details | 18.08.1999 |
USA: Cincinnati - Doubles - Main |
| 1/8-finals | Johnson D./Suk C. | Adams D./De Jager J. | 1:2 (3:6, 7:5, 4:6) | details | 11.08.1999 |
| 1/16-finals | Johnson D./Suk C. | Broad N./Olhovskiy A. | 2:1 (4:6, 6:3, 6:4) | details | 09.08.1999 |
Canada: Montreal - Doubles - Main |
| 1/16-finals | Ferreira E./Leach R. | Johnson D./Suk C. | 2:0 (6:3, 6:4) | details | 02.08.1999 |
Germany: Stuttgart - Doubles - Main |
| Quarter-finals | Bowen D./Martin A. | Johnson D./Suk C. | 2:0 (6:1, 7:5) | details | 23.07.1999 |
| 1/8-finals | Del Rio D./Montana F. | Johnson D./Suk C. | 1:2 (4:6, 6:4, 3:6) | details | 21.07.1999 |
Switzerland: Gstaad - Doubles - Main |
| Final | Kitinov A./Taino E. | Johnson D./Suk C. | 0:2 (5:7, 64:7) | details | 11.07.1999 |
| Semi-finals | Johnson D./Suk C. | Damm M./Vacek D. | 2:0 (7:63, 6:2) | details | 09.07.1999 |
| Quarter-finals | Federer R./Rosset M. | Johnson D./Suk C. | 1:2 (3:6, 7:5, 0:6) | details | 07.07.1999 |
| 1/8-finals | Brandi C./Bertolini M. | Johnson D./Suk C. | 0:2 (2:6, 2:6) | details | 05.07.1999 |
France: French Open - Doubles - Main |
| 1/32-finals | Johnson D./Suk C. | Hood M./Prieto S. | 1:2 (5:7, 6:4, 2:6) | details | 25.05.1999 |
Italy: Rome - Doubles - Main |
| Semi-finals | Johnson D./Suk C. | Ferreira E./Leach R. | 0:2 (3:6, 5:7) | details | 14.05.1999 |
| Quarter-finals | Knowles M./Nestor D. | Johnson D./Suk C. | 0:2 (4:6, 3:6) | details | 13.05.1999 |
| 1/8-finals | Reneberg R./Stark J. | Johnson D./Suk C. | 0:2 (3:6, 5:7) | details | 11.05.1999 |
| 1/16-finals | Kratzmann A./Montana F. | Johnson D./Suk C. | 0:2 (3:6, 4:6) | details | 10.05.1999 |
Germany: Hamburg - Doubles - Main |
| 1/8-finals | Johnson D./Suk C. | Haarhuis P./Palmer J. | 0:2 (6:7, 6:7) | details | 04.05.1999 |
| 1/16-finals | Johnson D./Suk C. | Kohlmann M./Prinosil D. | 2:1 (6:4, 4:6, 6:4) | details | 03.05.1999 |
Czech Republic: Prague - Doubles - Main |
| Semi-finals | Johnson D./Suk C. | Damm M./Stepanek R. | 0:2 (4:6, 6:7) | details | 30.04.1999 |
| Quarter-finals | Johnson D./Suk C. | Garcia M./Prieto S. | 2:0 (6:1, 6:4) | details | 28.04.1999 |
| 1/8-finals | Johnson D./Suk C. | Carrasco J. I./Velasco J. | 2:1 (6:3, 3:6, 6:3) | details | 26.04.1999 |
Monaco: Monte Carlo - Doubles - Main |
| Semi-finals | Johnson D./Suk C. | Delaitre O./Henman T. | 0:2 (4:6, 5:7) | details | 24.04.1999 |
| Quarter-finals | Hrbaty D./Kucera K. | Johnson D./Suk C. | 0:2 (3:6, 2:6) | details | 23.04.1999 |
| 1/8-finals | Goellner M./Kitinov A. | Johnson D./Suk C. | 0:2 (3:6, 2:6) | details | 21.04.1999 |
| 1/16-finals | MacPherson D./Tramacchi P. | Johnson D./Suk C. | 0:2 (2:6, 4:6) | details | 19.04.1999 |
Spain: Barcelona - Doubles - Main |
| 1/8-finals | Johnson D./Suk C. | Martin A./Sanchez J. | 0:2 (6:7, 3:6) | details | 14.04.1999 |