Dinara Mubinovna Safina (, ; ; born April 27, 1986) 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, falling to Ana Ivanovic, Serena Williams, and Svetlana Kuznetsova, respectively. She had success at Grand Slam events in women's doubles by winning the 2007 US Open with Nathalie Dechy. She also won the Olympic silver medal in women's singles at the 2008 Summer Olympics in Beijing. Safina retired in 2014 after a lengthy absence from the tour since 2011 due to an ongoing back injury. She is the younger sister of former world No. 1 men's player Marat Safin. The brother–sister pair are the first to both achieve No. 1 rankings in singles. Biography Early life Safina was born in Moscow to Tatar parents. Her mother Rauza Islanova was her trainer when she was younger; while her father is director of the Spartak tennis club in Moscow. Her brother Marat is a former world No. 1 on the ATP Tour. Speaking of growing up in such a successful tennis family, Safina stated: "Being the little sister in such a big tennis family is not an easy situation. Maybe that's why it took me longer to develop. My father is very competitive, but my parents didn't put pressure on me. I wanted to find my identity. I wanted to be something by myself, like being a big player by myself. So at the beginning I was putting too much pressure on myself. But then gradually I found myself, and I learned how to do better with that situation." At age eight, Safina and her family moved to Valencia, Spain, and as a result Safina speaks fluent Spanish as well as Russian and English. Playing style Safina was coached by Glen Schaap, former coach of Anna Chakvetadze and Nadia Petrova, and Željko Krajan, who worked with her during her rise to No. 1 in 2009. From May 2010, she began working with Gastón Etlis. Their partnership ended after several months and in February 2011 she begun working with Davide Sanguinetti. Tennis career 2002 Safina made her debut in the main draw of a WTA Tour tournament in May 2002, on clay at Estoril, where she lost in the semifinals. She won her first title in Sopot, defeating two seeds – including world No. 24 Patty