JAR
18.12.72, 52 years
1835129 $
18.12.72, 52 years
1835129 $
Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
USA
13.06.74, 50 years
114102 $
13.06.74, 50 years
114102 $
Marcos Ondruska vs. David Caldwell - head to head matches
| 22.02.99 | 2nd round | Marcos Ondruska | David Caldwell | 6-3, 7-5 | match details |  Ho Chi | Hard |
| 06.01.97 | 1st round | Marcos Ondruska | David Caldwell | 6-1, 6-1 | match details |  Auckland | Hard |
Marcos Ondruska form & David Caldwell form
Marcos Ondruska - last matches
 Tunica - Clay | ||||
| 07.05.07 q 1 | vs. Giovanni Lapentti | 5-7, 7-64, 1-6 |  | match details |
 Aachen - Carpet | ||||
| 29.10.01 1st round | vs. Peter Wessels | 6-76, 6-73 | | match details |
 Stockholm - I. hard | ||||
| 22.10.01 q 1 | vs. Kristian Capalik | 4-6, 5-7 | | match details |
 Cagliari - Clay | ||||
| 01.10.01 1st round | vs. Oscar Serrano-Gamez | 2-6, 1-6 | | match details |
 Maia - Clay | ||||
| 24.09.01 1st round | vs. Attila Savolt | 7-63, 6-4 |  | match details |
| 24.09.01 2nd round | vs. Feliciano Lopez | 4-6, 6-4, 4-6 | | match details |
| New York - Hard | ||||
| 27.08.01 q 1 | vs. Julian Knowle | 2-6, 2-6 | | match details |
 Cordoba - Hard | ||||
| 06.08.01 2nd round | vs. Mario Radic | 6-1, 4-6, 6-76 | | match details |
| 06.08.01 1st round | vs. Ignacio Truyol-Turrion | 7-65, 6-3 | | match details |
| Segovia - Hard | ||||
| 30.07.01 1st round | vs. Guillermo Platel-Varas | 6-3, 5-7, 6-4 | | match details |
| 30.07.01 1/4 | vs. Cyril Saulnier | 0-6, 3-6 | | match details |
| 30.07.01 2nd round | vs. Juan-Manuel Balcells | 5-7, 6-3, 7-5 | | match details |
 London - Grass | ||||
| 25.06.01 q 1 | vs. James Blake | 6-75, 7-63, 6-3 | | match details |
| 25.06.01 q 2 | vs. Frederic Niemeyer | 6-4, 6-1 | | match details |
| 25.06.01 qual. | vs. Cecil Mamiit | 5-7, 7-66, 2-6, 6-1, 1-6 | | match details |
| London - Grass | ||||
| 11.06.01 qual. | vs. Todd Woodbridge | 6-76, 7-5, 4-6 | | match details |
| 11.06.01 q 1 | vs. Jimy Szymanski | 6-2, 6-1 | | match details |
| 11.06.01 q 2 | vs. Suwandi Suwandi | 6-2, 6-78, 6-3 | | match details |
| Surbiton - Grass | ||||
| 04.06.01 q 1 | vs. Helge Koll-Frafjord | 1-6, 2-6 | | match details |
 Paris - Clay | ||||
| 28.05.01 qual. | vs. Jan Hernych | 6-2, 4-6, 6-4 | | match details |
| 28.05.01 1st round | vs. Ivan Ljubicic | 2-6, 2-6, 7-5, 7-67, 10-8 | | match details |
| 28.05.01 q 1 | vs. Luis Horna | 3-6, 6-3, 7-5 | | match details |
| 28.05.01 q 2 | vs. Stefano Tarallo | 6-4, 7-5 | | match details |
| 28.05.01 2nd round | vs. Juan Carlos Ferrero | 2-6, 2-6, 0-6 | | match details |
 Edinburgh - Clay | ||||
| 14.05.01 1st round | vs. Francisco Costa | 6-4, 6-4 | | match details |
| 14.05.01 1/4 | vs. Tomas Behrend | 5-7, 2-6 | | match details |
| 14.05.01 2nd round | vs. Filippo Messori | 6-3, 7-5 | | match details |
| Calabasas - Hard | ||||
| 02.04.01 1st round | vs. Cecil Mamiit | 3-6, 6-3, 6-76 | | match details |
| Indian Wells - Hard | ||||
| 12.03.01 q 1 | vs. Michel Kratochvil | 2-6, 0-6 | | match details |
| Scottsdale - Hard | ||||
| 05.03.01 q 2 | vs. Dusan Vemic | 6-3, 2-6, 4-6 | | match details |
David Caldwell - last matches
| Aptos - Hard | ||||
| 16.07.01 q 1 | vs. Ronald Paz | 6-0, 6-2 | | match details |
| 16.07.01 q 2 | vs. Geoff Abrams | 6-4, 7-67 | | match details |
| 16.07.01 qual. | vs. Levar Harper-Griffith | 3-6, 3-6 | | match details |
| Houston - Hard | ||||
| 18.09.00 q 1 | vs. Oscar Ortiz | 6-4, 1-6, 3-6 | | match details |
| Long Island - Hard | ||||
| 21.08.00 q 1 | vs. Kevin Kim | 6-2, 6-1 | | match details |
| 21.08.00 q 2 | vs. Jiri Vanek | 5-7, 6-74 | | match details |
| Washington D.C. - Hard | ||||
| 14.08.00 q 1 | vs. Frederic Niemeyer | 6-4, 6-4 | | match details |
| 14.08.00 1st round | vs. Kevin Kim | 3-6, 6-4, 3-6 | | match details |
| 14.08.00 qual. | vs. Glenn Weiner | 4-6, 6-3, 6-1 | | match details |
| Aptos - Hard | ||||
| 17.07.00 qual. | vs. Brett Hansen-Dent | 6-3, 3-6, 7-5 | | match details |
| 17.07.00 1st round | vs. Takahiro Terachi | 2-6, 2-6 | | match details |
| 17.07.00 q 1 | vs. Brian Cummings | 6-3, 6-1 | | match details |
| 17.07.00 q 2 | vs. Justin Bower | 7-63, 6-3 | | match details |
| Winnetka - Hard | ||||
| 19.07.99 1st round | vs. Alex O'Brien | 7-64, 4-6, 5-7 | | match details |
| Aptos - Hard | ||||
| 12.07.99 1st round | vs. Michel Kratochvil | 6-3, 6-3 | | match details |
| 12.07.99 1/4 | vs. Michael Hill | 3-6, 3-6 | | match details |
| 12.07.99 2nd round | vs. Alexander Popp | 6-3, 6-4 | | match details |
 Granby - Hard | ||||
| 05.07.99 1st round | vs. Yaoki Ishii | 1-6, 2-6 | | match details |
 Prague - Clay | ||||
| 21.06.99 1st round | vs. Paulo Taicher | 1-6, 6-3, 6-3 | | match details |
| 21.06.99 1/4 | vs. Ota Fukarek | 3-6, 1-6 | | match details |
| 21.06.99 2nd round | vs. Rogier Wassen | 2-6, 6-2, 6-2 | | match details |
 Zagreb - Clay | ||||
| 14.06.99 1st round | vs. Marcio Carlsson | 1-6, 0-6 | | match details |
| Weiden - Clay | ||||
| 07.06.99 1st round | vs. Jiri Vanek | 4-6, 2-6 | | match details |
| Nice - Clay | ||||
| 12.04.99 1st round | vs. Guillaume Raoux | 3-6, 6-75 | | match details |
| Barletta - Clay | ||||
| 29.03.99 1st round | vs. Gaston Gaudio | 7-63, 1-6, 4-6 | | match details |
| Key Biscayne - Hard | ||||
| 15.03.99 1st round | vs. Adrian Voinea | 2-6, 1-6 | | match details |
 Salinas - Clay | ||||
| 08.03.99 1st round | vs. Andre Sa | 4-6, 2-6 | | match details |
 Singapore - Hard | ||||
| 01.03.99 1st round | vs. Gerard Solves | 7-5, 6-71, 4-6 | | match details |
| Ho Chi - Hard | ||||
| 22.02.99 1st round | vs. Minh Le | 6-3, 6-3 | | match details |
| 22.02.99 2nd round | vs. Marcos Ondruska | 3-6, 5-7 | | match details |
