Konstantin Don Gruber

Born 1979 183 cm Right handed

Match log

2005

Reunion Island CH, challenger Hard, November
QF L Teymuraz Gabashvili 3-6 4-6
R16 W Andrew Anderson 3-6 6-3 6-2
R32 W David Fontaine 6-2 6-2

2004

Vienna Hard, October
R32 L Taylor Dent 1-6 3-6
Zagreb CH, challenger Clay, May
R32 L Ricardo Mello 1-6 2-6

2001

Sao Paulo1 CH, challenger Hard, January
R32 L Guillermo Coria 5-7 1-6

1998

Nettingsdorf CH, challenger Clay, August
R32 L Oscar Serrano 2-6 3-6