Jelena Jankovic felt as though she couldn't even watch the ball. The night before, her beloved grandmother had died back home in Serbia. That's where her heart and mind were Thursday, not on the No. 5 seed's second-round match at the U.S. Open that ended with a loss to Yaroslava Shvedova. "I was very sad and emotionally I was really not on court," Jankovic said. More...