US Open Tennis on Twitter: "Tsvetana Pironkova is one of the feel-good stories of the year in tennis. Read about her comeback 👉 https://t.co/sWhRHQXpYx https://t.co/0OdVraTbfy" / Twitter
Pironkova returns to tour: 'I'm glad I took the challenge'
22点のTennis Wta Belgium Pironkovaのストックフォト - Getty Images