The Hamburg Open is an annual tennis tournament for professional players held in Hamburg, Germany and part of the Association of Tennis Professionals (ATP) Tour. It is the 5th oldest tennis tournament in the world.
The Singapore Open can refer to several sporting events bearing the same name, or at least in part:
The China Open is a hardcourt tennis tournament organized by the Chinese Tennis Association annually at the China National Tennis Center in Beijing, China. It is held in late September and early October. The women's event is a WTA 1000 event on the WTA Tour, while the men's is an ATP 500 event on the ATP Tour. The total prize money for the 2023 tournament is US$11.62 million, the highest for tournaments of the same level.
The Connecticut Open was a professional tennis tournament played on outdoor hard courts under various names and in various venues from 1948 until 2019.
The Korea Open is a professional tennis tournament held in Seoul, South Korea. The women's edition started in 2004 as a WTA International tournament and was played at the Seoul Olympic Park Tennis Center on outdoor hardcourts. In 2012 and 2013, it was sponsored by Korea Development Bank. In 2014, Kia Motors was the sponsor.
The Qatar Open, currently sponsored by TotalEnergies and called the Qatar TotalEnergies Open, is a women's tennis tournament held in Doha, Qatar. Held since 2001, this WTA Tour event was a Tier I-tournament in 2008, and was played on outdoor hardcourts. After a two-year break the tournament returned in 2011 and is held at the Khalifa International Tennis and Squash Complex.
The Canberra International was a women's tennis tournament held in Canberra, Australia. The event was affiliated with the Women's Tennis Association (WTA), and was classed variously as a Tier III (2001), a Tier V (2002–2005), and a Tier IV (2006) on the WTA Tour. It was competed on outdoor hardcourts. The event was intended to be one of the build-up tournaments to the first Grand Slam event of the year, the Australian Open.
The Hobart International is a women's professional tennis tournament held at the Hobart International Tennis Centre in Hobart, Australia. The tournament was founded in 1994 as the Tasmanian International Open, it forms a part of the Women's Tennis Association (WTA) Tour and is classed as a WTA 250 tournament. It is competed on outdoor hardcourts, and is held in the run-up to the first Grand Slam tournament of the year, the Australian Open as part of the Australian Open Series.
The Thailand Open was a women's tennis tournament held in Pattaya, Thailand. Held since 1991, this WTA Tour event was classified as an International tournament and was played on hardcourts.
The Brisbane International established in 2009 is a professional tennis tournament played on outdoor hardcourts in Brisbane, Queensland in Australia. It is a WTA 500 tournament and ATP 250 tournament.
The Malaysian Open was a combined men's and women's professional tennis tournament played on outdoor hard courts that was originally founded the Malayan Championships. The event has been held at the Bukit Kiara Equestrian & Country Resort and The Royal Selangor Golf Club. The tournament ran from 1921 to 1978. It was revived for a second time from 1992 through to 1995. It was staged for the third and final time from 2009 to 2018.
The Washington Open is an annual professional outdoor hardcourt tennis tournament played at the William H.G. FitzGerald Tennis Center in Rock Creek Park in Washington, D.C. The event is categorized as an ATP 500 event on the ATP Tour and a WTA 500 event on the WTA Tour. The tournament is owned and managed by Mark Ein in partnership with IMG.
The Ningbo International Tennis Open is a tennis tournament held in Ningbo, China. Since 2024, the event is played as a WTA 500 tournament. Earlier it used be to be a part of the WTA 250 and WTA 125K series. It is played on outdoor hardcourts. The men's event ended in 2012 but restarted in 2015 till 2019 on the ATP Challenger Tour. It was previously called the Ningbo Challenger.
The Australian Hard Court Championships was a former professional tennis tournament established in 1938 and held until 2008. The event was played on clay courts until 1977 when it switched to hard courts. The tournament was a combined event for men and women until the end of the 1980s. In 2009, Tennis Australia merged the separate men's and women's tournaments into a new combined tournament called the Brisbane International.
Lina Glushko is an Israeli tennis player. She has career-high WTA rankings of world No. 201 in singles and No. 296 in doubles.
The Hua Hin Championships was a women's tennis tournament on the WTA Tour played on outdoor hardcourts in Hua Hin, Thailand.
The WTA Indian Open is a tournament for professional female tennis players, held regularly since 2003 in various Indian cities. It was a WTA Tour event played on outdoor hardcourts. In 2008, it was classified as a Tier II event with the prize money of $600,000 – this made it the biggest women's tennis tournament in South and Southeast Asia that year. Following the restructuring of the WTA Tour in 2009, there were no WTA tournaments in India until 2022 except some WTA Challengers.
The Kozerki Open is a tournament for professional female tennis players. It is classified as a WTA 125 event since 2023, and was held in Warsaw, Poland in 2024, as the Polish Open. Prior to 2023, the tournament was a part of ITF Women's World Tennis Tour. It has been held annually in Grodzisk Mazowiecki, Poland, on outdoor hardcourts since 2019.
The Guadalajara Open is a professional women's tennis tournament held in Zapopan, Mexico. It takes place on outdoor hardcourts at the Panamerican Tennis Center, and is held in fall. It was part of the WTA 1000 tournaments on the WTA Tour from 2022 until 2024, due to the vacancy in the calendar. After successfully staging the 2021 WTA Finals in Guadalajara, the WTA rewarded the tournament organizers with the 1000-level event. The tournament was held as a replacement for the Wuhan Open. In 2024, the tournament was downgraded to a WTA 500 as Wuhan made its return to the Tour.
The 2025 Singapore Tennis Open is a WTA 250 tournament for female professional tennis players to be played on indoor hardcourts as part of the 2025 WTA Tour. The event will take place at the Kallang Tennis Centre in Singapore from 27 January through 2 February 2025. The tournament marks a return of the WTA Tour to Singapore after a seven-year absence since the 2018 WTA Finals.
2025 Singapore Tennis Open 
