Winners Winners single Winners double 1974 Tom Okker 1975 Arthur Ashe 1976 Arthur Ashe 1977 Dick Stockton 1978 Jimmy Connors 1979 Björn Borg 1980 Heinz Günthardt 1981 Jimmy Connors 1982 Guillermo Vilas 1983 Gene Mayer 1984 1985 Miloslav Mecír 1986 Joakim Nyström 1987 Stefan Edberg 1988 Stefan Edberg 1989 Jakob Hlasek 1990 Brad Gilbert 1991 Omar Camporese 1992 Boris Becker 1993 Anders Järryd 1994 Michael Stich 1995 Richard Krajicek 1996 Goran Ivanisevic 1997 Richard Krajicek 1998 Jan Siemerink 1999 Yevgeny Kafelnikov 2000 Cédric Pioline 2001 Nicolas Escudé 2002 Nicolas Escudé 2003 Max Mirnyi 2004 Lleyton Hewitt 2005 Roger Federer 2006 Radek Stepanek 2007 Mikhail Youzhny 2008 Michael Llodra 2009 Andy Murray 2010 Robin Soderling 2011 Robin Soderling 2012 Roger Federer 2013 Juan Martin Del Potro 1974 Bob Hewitt & Frew McMillan 1975 Bob Hewitt & Frew McMillan 1976 Rod Laver & Frew McMillan 1977 Wojtek Fibak & Tom Okker 1978 Fred McNair & Raúl Ramírez 1979 John McEnroe & Peter Fleming 1980 Vijay Amritraj & Stan Smith 1981 Fritz Buehning & Ferdi Taygan 1982 Marc Edmondson & Sherwood Stewart 1983 Fritz Buehning & Tom Gullikson 1984 Kevin Curren & Wojtek Fibak 1985 Pavel Slozil & Tomas Smid 1986 Stefan Edberg & Slobodan Zivojinovic 1987 Stefan Edberg & Anders Järryd 1988 Patrick Kuhnen & Tore Meinecke 1989 Miloslav Mecír & Milan Srejber 1990 Leonardo Lavalle & Jorge Lozano 1991 Patrick Galbraith & Anders Järryd 1992 Marc-Kevin Göllner & David Prinosil 1993 Henrik Holm & Anders Järryd 1994 Jeremy Bates & Jonas Björkman 1995 Martin Damm & Anders Järryd 1996 David Adams & Marius Barnard 1997 Jacco Eltingh & Paul Haarhuis 1998 Jacco Eltingh & Paul Haarhuis 1999 David Adams & John-Laffnie de Jager 2000 David Adams & John-Laffnie de Jager 2001 Jonas Björkman & Roger Federer 2002 Roger Federer & Max Mirnyi 2003 Wayne Arthurs & Paul Hanley 2004 Radek Stepanek & Paul Hanley 2005 Jonathan Erlich & Andy Ram 2006 Paul Hanley & Kevin Ullyett 2007 Martin Damm & Leander Paes 2008 Tomas Berdych & Dmitry Tursunov 2009 Daniel Nestor & Nenad Zimonjic 2010 Daniel Nestor & Nenad Zimonjic 2011 Jürgen Melzer & Philipp Petzschner 2012 Michael Llodra & Nenad Zimonjic 2013 Robert Lindstedt & Nenad Zimonjic