The WTA Singapore Open, a women's tennis tournament held from 1986 to 1990 and again in 1994
Singapore | Australian Open | French Open | National University of Singapore | Open University | open source | U.S. Open | Prime Minister of Singapore | Wacken Open Air | The Open Championship | Singapore Airlines | U.S. Open (tennis) | Singapore Symphony Orchestra | Singapore national football team | Singapore Changi Airport | Republic of Singapore Navy | All England Open Badminton Championships | U.S. Open (golf) | Singapore Armed Forces | Open Source | Open-pit mining | 2006 Australian Open | Workers' Party of Singapore | Open Software Foundation | Indira Gandhi National Open University | Albirex Niigata Singapore FC | Singapore Management University | Republic of Singapore Air Force | Lamar Hunt U.S. Open Cup | Singapore dollar |
His victories in individual competition included the Singapore Open and French Open singles titles in 1990, and the Asian Championships singles title in 1994.
The Singapore Open had held the distinction with a US$5 million purse, but it became co-sanctioned by the European Tour from 2009.
In 2012, Sung's performance at Super Series was progressingly better, with semi final performance in Indonesia Open, Singapore Open and Japan Open.