NYP99090607 - 06 SEPTEMBER 1999 - NEW YORK, NEW YORK, USA: Jennifer Capriati (USA) returns a serve to 4th seed Monica Seles (USA) during their September 6 match at the 1999 U. S. Open in Flushing Meadows, New York. Seles defeated Capriati 6-3, 6-4. jr/ep/Monika Graff UPI