ATP
| Best 2026: | |
| Best 2025: | |
| Best | |
| Country | Germany |
| 나이 | 45 yo / 178 cm |
| Forehand | Right Handed (Double hand) |
| Turned pro | 2005 |
| Birthplace/Residence | Merzig / Dallas, TX, USA |
| Coach | Andrei Pavel |
| Earnings | 4,399,584$ |
Performances 2015
10 10월 결승,Mons • ATP CH 125 7 11월 결승,Eckental • ATP CH 35 2 10월 1/2 final,Kuala Lumpur • ATP 250 27 5월 3rd round,French Open • Grand Slam 22 1월 3rd round,Australian Open • Grand Slam 19 3월 준준결승,Irving • ATP CH 125 24 2월 2차전,Acapulco • ATP 500 23 9월 2차전,St. Petersburg • ATP 250 28 7월 2차전,Atlanta • ATP 250 17 11월 2차전,Brescia • ATP CH 50 
