NEW YORK, Aug. 21 (UPI) -- Ana Ivanovic, who won the French Open and was second at the Australian Open, likely has several Russian hurdles in her quest for another major title this year.
Ivanovic, from Serbia, recently returned to the top spot in the world women's tennis rankings. She'll open the U.S. Open next week against Russia's Vera Dushevina, ranked 61st in the world.