Hugh Stewart (tennis) (fl. 1950s), American tennis player, winner of the doubles at the SAP Open in 1959
Australian Open | French Open | Open University | open source | SAP AG | U.S. Open | Wacken Open Air | The Open Championship | U.S. Open (tennis) | All England Open Badminton Championships | U.S. Open (golf) | Open Source | Open-pit mining | 2006 Australian Open | Open Software Foundation | Indira Gandhi National Open University | Lamar Hunt U.S. Open Cup | 2005 Australian Open – Men's Singles | U.S. Women's Open | open access | Gerry Weber Open | Tonle Sap | Swedish Open | International GT Open | Federal Open Market Committee | 2014 Australian Open – Men's Singles | 2008 Australian Open – Men's Singles#Finals | WTA German Open | U.S. Open Polo Championship | U.S. Open Badminton Championships |
It was the 101st edition of the event known that year as the Volvo San Francisco, and part of the ATP World Series, Free Week series of the 1990 ATP Tour.
Other major championships that Lundquist won was The British Hard Court Championships in 1965 and 1967, The Pacific Coast Championships (nowadays the SAP Open) in 1962, The South American Outdoor Championships (nowadays the ATP Buenos Aires) in 1962 and The Swedish Open in 1963.