NEW YORK :Romania's Sorana Cirstea has issued a plea for the return of the trophy from her title-winning run at last week's tournament in Cleveland after discovering that it had gone missing from her hotel room in New York. Cirstea warmed up for the U.S. Open by beating American Ann Li in the Tennis in the Land tournament final last Saturday before losing to Karolina Muchova in the second round of the year's final Grand Slam on Thursday. Adding to the disappointment was the disappearance of the