Holden NSW Open 1991
The 1991 Holden NSW Open was a tennis tournament of the WTA Tour 1991 for women and a tennis tournament of the ATP Tour 1991 for men, which took place simultaneously from January 5th to 13th, 1991 in Sydney .
The 1991 Holden NSW Open was a tennis tournament of the WTA Tour 1991 for women and a tennis tournament of the ATP Tour 1991 for men, which took place simultaneously from January 5th to 13th, 1991 in Sydney .