ATP
| Bedste 2026: | |
| Bedste 2025: | |
| Bedste | |
| Land | Germany |
| Alder | 55 yo / 188 cm |
| Forhånd | Højrehåndet |
| Blev professionel | 1989 |
| Fødested/Residence | Kassel / Vellmar, Germany |
| Indtjening | 265,437$ |
| Bedste | During | First time | Last time |
| 397 | 1 Uger | 19 august 1996 | 19 august 1996 |
| Dato | Rank | Point | Alder |
| 1998.06.15 | 1378 | 1 | 27 |
| 1998.05.25 | 1374 | 1 | 27 |
| 1998.05.18 | 1364 | 1 | 26 |
| 1998.05.11 | 1362 | 1 | 26 |
| 1998.05.04 | 1043 | 5 | 26 |
| 1998.04.20 | 1043 | 5 | 26 |
| 1998.04.13 | 1048 | 5 | 26 |
| 1998.04.06 | 1046 | 5 | 26 |
| 1998.03.30 | 1049 | 5 | 26 |
| 1998.03.23 | 1044 | 5 | 26 |
| 1998.03.16 | 1044 | 5 | 26 |
| 1998.03.09 | 1044 | 5 | 26 |
| 1998.03.02 | 1045 | 5 | 26 |
| 1998.02.23 | 1039 | 5 | 26 |
| 1998.02.09 | 1040 | 5 | 26 |
| 1998.02.02 | 1038 | 5 | 26 |
| 1998.01.26 | 1051 | 5 | 26 |
| 1998.01.19 | 1051 | 5 | 26 |
| 1998.01.12 | 1049 | 5 | 26 |
| 1998.01.05 | 1042 | 5 | 26 |
| 1997.12.22 | 1042 | 5 | 26 |
| 1997.12.15 | 1042 | 5 | 26 |
| 1997.12.08 | 1029 | 5 | 26 |
| 1997.12.01 | 1021 | 5 | 26 |
| 1997.11.24 | 1024 | 5 | 26 |
| 1997.11.10 | 1027 | 5 | 26 |
| 1997.11.03 | 1023 | 5 | 26 |
| 1997.10.20 | 1031 | 5 | 26 |
| 1997.10.06 | 1026 | 5 | 26 |
| 1997.09.15 | 1033 | 5 | 26 |
| 1997.09.08 | 1037 | 5 | 26 |
| 1997.09.01 | 1045 | 5 | 26 |
| 1997.08.25 | 1045 | 5 | 26 |
| 1997.08.11 | 1039 | 5 | 26 |
| 1997.08.04 | 1039 | 5 | 26 |
| 1997.07.28 | 1043 | 5 | 26 |
| 1997.07.14 | 1032 | 5 | 26 |
| 1997.07.07 | 1028 | 5 | 26 |
| 1997.06.30 | 1028 | 5 | 26 |
| 1997.06.23 | 1028 | 5 | 26 |
| 1997.06.16 | 1018 | 5 | 26 |
| 1997.06.09 | 563 | 33 | 26 |
| 1997.05.19 | 569 | 33 | 25 |
| 1997.05.12 | 570 | 33 | 25 |
| 1997.05.05 | 592 | 29 | 25 |
| 1997.04.28 | 579 | 29 | 25 |
| 1997.04.21 | 580 | 29 | 25 |
| 1997.04.14 | 579 | 29 | 25 |
| 1997.04.07 | 591 | 29 | 25 |
| 1997.03.31 | 586 | 29 | 25 |
| 1997.03.24 | 588 | 29 | 25 |
| 1997.03.17 | 588 | 29 | 25 |
| 1997.03.03 | 590 | 29 | 25 |
| 1997.02.17 | 588 | 29 | 25 |
| 1997.02.10 | 587 | 29 | 25 |
| 1997.02.03 | 590 | 29 | 25 |
| 1997.01.27 | 526 | 36 | 25 |
| 1997.01.20 | 524 | 36 | 25 |
| 1997.01.13 | 524 | 36 | 25 |
| 1997.01.06 | 525 | 36 | 25 |
| 1996.12.30 | 528 | 36 | 25 |
| 1996.12.23 | 527 | 36 | 25 |
| 1996.12.16 | 527 | 36 | 25 |
| 1996.12.09 | 528 | 36 | 25 |
| 1996.12.02 | 523 | 36 | 25 |
| 1996.11.25 | 528 | 36 | 25 |
| 1996.11.18 | 523 | 36 | 25 |
| 1996.11.11 | 523 | 36 | 25 |
| 1996.11.04 | 527 | 36 | 25 |
| 1996.10.28 | 532 | 36 | 25 |
| 1996.10.21 | 532 | 36 | 25 |
| 1996.10.14 | 532 | 36 | 25 |
| 1996.10.07 | 532 | 36 | 25 |
| 1996.09.23 | 403 | 61 | 25 |
| 1996.09.16 | 399 | 61 | 25 |
| 1996.08.19 | 397 | 61 | 25 |
