Tags: Tennis Player.
Stefan Koubek (born January 2 1977 in Klagenfurt) is a retired tennis player from Austria. Koubek plays left-handed with a double-handed backhand. His idol when growing up was Thomas Muster. Koubek has won three titles two of which have come on hardcourts; despite this he says his favorite surface is clay.Koubek reached the quarter-finals of the 2002 Australian Open and attained a career-high singles ranking of World No. 20 in March 2000.His nickname is Cooley or Stef.
