The 2009 Sony Ericsson WTA Tour was the 37th season since the founding of the Women's Tennis Association. It commenced on January 5, 2009, and concluded on November 8, 2009, after 56 events.
Serena Williams finished the year as world No. 1 for the second time in her career. She won three tournaments during the season, including two majors at the Australian Open and the Wimbledon Championships, as well as the WTA Tour Championships.
Grand Slam champions of 2009: Australian Open and Wimbledon titlist Serena Williams (top/bottom left), French Open winner Svetlana Kuznetsova (top right), and US Open champion Kim Clijsters.
Dinara Safina held No. 1 for 26 weeks from April; and was two times Grand Slam finalist.
Caroline Wozniacki broke the top 10 during the season, and reached the US Open final.
Dinara Mubinovna Safina is a Russian former world No. 1 tennis player. Safina was runner-up in singles at the 2008 French Open, 2009 Australian Open, and the 2009 French Open. She had even greater success at major events in doubles, winning the 2007 US Open with Nathalie Dechy. She also won the Olympic silver medal in women's singles at the 2008 Beijing Olympics.
Safina at the 2008 WTA Championships
Safina at the 2006 Australian Open
Safina at the 2007 Australian Open
Safina at the German Open (Berlin)
